Patent Publication Number: US-8968074-B2

Title: Wagering game, gaming machine, gaming system and method with a player-interactive bonus feature

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
     The Applicant claims the benefit, under 35 U.S.C. §120, of U.S. Nonprovisional patent application Ser. No. 13/240,920 filed Sep. 22, 2011, and entitled “Tournament Game, Gaming Machine, Gaming System and Method With a Player-Interactive Bonus Feature.” The entire content of this nonprovisional application is incorporated herein by this reference. 
     The Applicant claims the benefit, under 35 U.S.C. §119(e), of U.S. Provisional Patent Application No. 61/388,598 filed Sep. 30, 2010, and entitled “Tournament Game, Gaming Machine, Gaming System and Method With a Player-Interactive Bonus Feature,” and of U.S. Provisional Patent Application No. 61/406,019 filed Oct. 22, 2010, having the same title. The benefit of these provisional patent applications is claimed through the above-identified nonprovisional patent application, which also claims the benefit of these provisional patent applications. The entire content of each of these provisional applications is incorporated herein by this reference. 
    
    
     COPYRIGHT NOTICE 
     A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction of the patent document or the patent disclosure as it appears in the U.S. Patent and Trademark Office patent files or records but otherwise reserves all rights of copyright whatsoever. 
     FIELD OF THE INVENTION 
     This invention relates to wagering games, gaming machines, gaming systems, and associated methods. More particularly, the invention relates to convertible in-revenue and out-of-revenue gaming machines, systems and related methods which provide an interactive bonus feature for the players. 
     BACKGROUND 
     Various gaming systems have been developed to provide in-revenue and out-of-revenue gaming. Most of those systems are either dedicated to in-revenue operation or out-of-revenue operation. An example of in-revenue operation is a gaming machine or system in which game play is initiated with a money (or equivalent) wager by a player. An example of out-of-revenue operation is a gaming machine or system in which game play doesn&#39;t require a wager (e.g. tournament or free play). 
     There continues to be a need for innovative methods and gaming systems which provide convertibility between in-revenue and out-of-revenue gaming operation. There is also a need for innovative methods and systems for presenting tournament games in different ways to generate player interest and excitement. 
     SUMMARY OF THE INVENTION 
     In accordance with one or more embodiments of the present invention, a wagering game includes a wagering game presentation in accordance with a random or pseudo-randomly determined wagering game outcome and a player-interactive bonus feature triggered and displayed simultaneously with the wagering game presentation. A bonus award is awarded responsive to a player selecting a displayed bonus target, such as a balloon. The bonus award is awarded in addition to any award payable based on the wagering game outcome. These and other advantages and features of the invention will be apparent from the following description of illustrative embodiments, considered along with the accompanying drawings. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  illustrates an example convertible in-revenue and out-of-revenue game system shown with a control center server controlling a bank of gaming machines with respective game themes, such as during an in-revenue gaming operating mode, in accordance with one or more embodiments. 
         FIG. 2  illustrates an example convertible in-revenue and out-of-revenue gaming system with a bank of gaming machines with respective game themes, such as during an in-revenue gaming operating mode, and a connected overhead display showing an example tournament advertising banner TOURNEVENT® in accordance with one or more embodiments. 
         FIG. 3A  is a side view of an example convertible in-revenue and out-of-revenue gaming system with two back-to-back banks of gaming machines with respective game themes, such as during an in-revenue gaming operating mode, and a connected overhead display in accordance with one or more embodiments. 
         FIG. 3B  is a front view of an example convertible in-revenue and out-of-revenue gaming system shown in  FIG. 3A  with the overhead display showing an example game theme advertising banner JAMBALAYA JACKPOT® in accordance with one or more embodiments. 
         FIG. 4A  illustrates an example front view of a convertible gaming machine with a camera and a secondary display with an example tournament advertising banner in accordance with one or more embodiments. 
         FIG. 4B  illustrates an example logical layout of a convertible gaming machine in accordance with one or more embodiments. 
         FIG. 5  illustrates an example side view of a player and gaming machine with a camera and associated camera angle in accordance with one or more embodiments. 
         FIG. 6  illustrates an example bank of gaming machines in out-of-revenue mode and with an overhead display showing an example real-time tournament or community game leader board and player video feed in accordance with one or more embodiments. 
         FIG. 7  illustrates another example bank of gaming machines with an overhead display showing an example real-time tournament or community game leader board and player video feed in accordance with one or more embodiments. 
         FIG. 8  illustrates the front view of a gaming machine including a player dashboard and interactive game feature in accordance with one or more embodiments. 
         FIG. 9A  illustrates the front view of a top box display of the gaming machine of  FIG. 8  in tournament (in-revenue or out-of-revenue) mode in accordance with one or more embodiments. 
         FIG. 9B  illustrates the front view of a primary game display of the gaming machine of  FIG. 8  including a player dashboard and interactive game feature in accordance with one or more embodiments. 
         FIG. 10  illustrates a convertible gaming system including an overhead display operating in tournament (in-revenue or out-of-revenue) mode wherein player dashboards are displayed on each gaming machine in accordance with one or more embodiments. Additionally, player interactive features are shown displayed on the primary display of gaming machines (3) and (5) of the bank, and a display overlay is shown on the primary display of gaming machine (1) indicating that the respective player is atop the leader board. 
         FIG. 11  illustrates a close-in view of the primary display of gaming machine (3) of the convertible gaming system shown in  FIG. 10  wherein the player dashboard and player interactive feature are shown. 
         FIG. 12  is a high level software block diagram of certain elements of a gaming system according to one or more embodiments. 
     
    
    
     DESCRIPTION OF ILLUSTRATIVE EMBODIMENTS 
     Referring to  FIG. 1  and also to  FIGS. 2-7 , example server-based convertible in-revenue and out-of-revenue gaming system  100  is shown with control center server  101  enabling remote functionality management of a number of gaming machines  103 , such as updating game configuration, uploading advertisements, administering tournaments, and converting in-revenue and out-of-revenue operation, in accordance with one or more embodiments. Control center server  101  includes a user console secured by key-locked cabinet doors  105  and  107 . The user console includes display  109  and a conventional keyboard and mouse (not shown). Display  109  is visible through a window of door  105 . Door  107  opens about a horizontally disposed hinge or hinges situated at the lower portion of the door so that it may swing downward. Behind door  107  a recessed slideable tray may support the keyboard and mouse and slide outward approximately six to eight inches to accommodate user (such as a casino operator) access to the keyboard and mouse. The keyboard, mouse, and display  109  connect to the server which may be a conventional personal computer motherboard or server grade hardware with ports to support the peripherals along with network connections and memory, such as a hard drive, PROM or CD ROM, containing the programming to support the server controlling in-revenue and out-of-revenue operating modes of gaming machines  103  and to support creation, editing, and storing of command, instruction, and data sets associated with in-revenue and/or out-of-revenue events. The installed software may include a Microsoft Windows® OS enabling menu driven document creation and editing to provide user-friendly document/program search or creation, editing, storage, and execution functionality within the limits of the user&#39;s authorization level. User authorization and access may be accommodated through an initial username and password entry screen. Once a user&#39;s authorization has been verified through matching with records stored on the server or network, a main menu may be displayed enabling a user to access, initiate or program out-of-revenue or in-revenue events. 
     As will be discussed further below, control center server  101  may be programmed to implement several different controllers providing functions or services for the gaming machines  103  and associated equipment (such as the overhead display  111  described below). In particular, control center server  101  may implement a tournament controller for controlling and facilitating the conversion of gaming machines  103  from individual in-revenue play to tournament play (either in-revenue or out-of-revenue) and back. During tournament play, the tournament controller communicates with the various gaming machines  103  participating in the tournament, maintains information on the conduct of the tournament, such as real-time standings and scores, and makes tournament information available to the gaming machines  103  or other system elements for display over the course of the tournament. In its operation as a tournament controller, control center server  101  also controls the conversion of gaming machines  103  back from tournament play mode to individual play mode. 
     During in-revenue operational mode (such as shown for example in  FIGS. 1-3 ), gaming machine  103  may operate conventionally wherein a player may: a) enter currency, such as through bill acceptor  403 , b) initiate a wager by selecting one or more lines and one or more credits per line, such as by respectively pressing the lines and credits buttons on button deck  405 , and c) initiate play of the game displayed on display  115  by pressing the play, repeat bet, or max bet button on button deck  405 . In-revenue operation may be performed through Class II or Class III gaming machines. 
     Class II gaming machines include bingo-based, lottery and/or central determination gaming machines; for example, a player may initiate a game at a Class II gaming machine, a processor for the gaming machine may send a request for a game outcome which may be transmitted to the gaming machine from an external server (e.g. central determination server) based on a random determination, and a game presentation may be displayed by the gaming machine in accordance with the game outcome. Often Class II gaming systems include a network of connected gaming machines (player stations) and use a finite pool of outcomes wherein the pool of possible outcomes are reduced by one each time an outcome is selected from the pool. 
     Class III gaming machines may include a random or pseudo-random number generator operated by a processor which may be local or remote to the gaming machine. The processor may determine a game outcome using the random number generator and the gaming machine may display a game presentation in accordance with the determined game outcome. 
     In either Class II or III gaming machines or systems, the player may be paid an award by the gaming machine or gaming system in accordance with the determined game outcome and a paytable which may be stored on the gaming machine or may be accessible by the gaming machine. 
     Conversion of a selected set of gaming machines  103  connected to control center server  101  may be programmed to occur at one or more selected times during any period of time, e.g. a day, week, month, as may be elected by a user (operator). In accordance with programming as tournament controller, control center server  101  may transmit instructions to the selected set of gaming machines  103  concerning an impending conversion and subsequently to initiate a conversion from in-revenue operating mode for individual play to a competition operating mode for group play. The programming may be initiated automatically according to a schedule or may be initiated manually by a user. In one or more embodiments, control center server  101  may be programmed to transmit an impending conversion instruction or instructions to the selected set of gaming machines a selected period of time or times prior to the conversion, such as 15, 10, 5, and/or 1 minute. For example, control center server  101  may instruct each gaming machine  103  to display a fifteen minute warning, ten minute warning, five minute warning, and then display a sixty second countdown. Control center server  101  may further instruct each gaming machine  103  to disable additional in-revenue play following the completion of the countdown and following completion of any current game play to automatically cash out the credit meter of any associated gaming machine  103 . Following cash out, control center server  101  functioning as tournament controller may transmit instructions to each of gaming machines  103  to display respectively associated players names and to install the competition game for the group play session being initiated. 
     One example of an out-of-revenue operational mode may be a tournament event (such as shown for example in  FIGS. 6-7 ) wherein a game having the same paytable and volatility is installed and operational on each of gaming machines  103 . During a tournament event, each participating gaming machine  103  may be operated without funds, players may accumulate virtual points or dollars by playing a game on their respective gaming machine  103 , and one or more winners may be identified based on the accumulated totals obtained during a predetermined period of time, which may correspond to a programmed or manually initiated definitive start and stop time or a predetermined number of plays. For example, an operator may initiate a tournament event by using a menu program with the console connected to control center server  101  and selecting the participating gaming machines, an amount of time for the tournament to play, and a begin tournament option. Alternatively, the predetermined period of time may comprise randomly triggered start and/or stop times, such as through a game event or through use of a random number generator. During the tournament event, each participating gaming machine may capture live streaming video of tournament contestants through respective cameras  401  (shown in  FIG. 4A  and  FIG. 5 ) and transfer the live video feed in accordance with programming to selected locations, such as overhead display  111  ( FIG. 6  and others) or player dashboard  2803  ( FIG. 8 ). Throughout the tournament event, leader board  601  shown in  FIGS. 6  and  7  may be displayed on a real-time basis to present tournament standings and live video feed  603  may be displayed to present player reactions on overhead display  111 . During tournaments, the player&#39;s video may be displayed for a certain amount of time along with their current position. The video feed may then be switched so that overhead display  111  shows live video of another player participating in the tournament. In one implementation, video of all players in the tournament, or some subset such as the top five players, may be serially displayed on overhead display  111 . That is, video of the first place player is displayed for a time, then switched to the second place player, then the third place player and so forth, returning to video of the first place player upon completion of showing all or the designated subset of players. Also, some implementations may cause the video displayed at overhead display  111  to be switched when there is a change in rankings of the players in a tournament. For example, the video displayed at overhead display  111  may be switched to live video of the new first place player when a lower ranking player overtakes the leader to become the new first place player. At the completion of a tournament, the winner&#39;s video may be shown on overhead signs with a celebratory message. In one or more instances, a player may opt for anonymity while playing. In one or more embodiments, the player may select a player avatar from a set of available avatars and/or a pseudonym which may be displayed in place of a live video feed of the player. 
     Referring to  FIG. 2 , another embodiment of convertible in-revenue and out-of-revenue gaming system  100  is shown with a bank of gaming machines  103  with respective game themes, such as during an in-revenue gaming operating mode, and connected to overhead display  111  (showing an example tournament advertising banner) in accordance with one or more embodiments. Each of gaming machines  103  and overhead display  111  may be conventionally networked to coordinate gaming events and conversion between in-revenue and out-of-revenue operating modes. A networked conversion and controller unit may be an external server, such as control center server  101 , a remote floor server, or a remote backend server, or, one of gaming machines  103  may be programmed to operate as a control center server. As shown by example in  FIG. 2 , gaming machines  103  may be configured in-revenue and have various games being presented or offered, such as Multimedia Games&#39; Ringy Dingy Reels®, Jambalaya Jackpot®, Meltdown®, Queen of the Desert®, and Texas Tornado®, with respective paytables and volatilities. 
     In the case where one of gaming machines  103  may operate as the control center server, the screenshot examples shown herein (e.g.  FIG. 8  et seq.) may be displayed on one of the displays, such as display  113  or  115 , each of which or either may be implemented as touch screen displays. In order to access the control center server operability, a user (operator) may be required to insert an authorized user card in card reader  119  and enter a password such as may be prompted on display  117 . Upon identification of an authorized user, gaming machine  103  may display a menu on display  113  providing options for initiating or programming in-revenue or out-of-revenue operating modes and may further display a virtual keyboard on display  115  which may be used to enter data into respective fields shown on display  113 . Additionally, in the case where one of gaming machines  103  may operate as the convertible server, all or a portion of gaming machines  103  may store the applicable programming so that in the event that an initially designated master gaming machine becomes inoperable, one of the other gaming machines  103  may, either automatically according to a designated priority or manually, be designated to assume the control center server operations. 
     Referring to  FIGS. 3A and 3B , a side and front view, respectively, of an example implementation of convertible in-revenue and out-of-revenue gaming system  100  is shown with two back-to-back sets  301 ,  303  of gaming machines  103  (which may be referred to as a bank or a pair of banks) with respective game themes, such as during an in-revenue gaming operating mode, and connected to a pair of back-to-back overhead displays  111  (showing an example game theme advertising banner) in accordance with one or more embodiments. As shown in  FIG. 3A , pairs of back-to-back overhead displays  111  may be installed as a single unit with a casing that may be wider at the top than the bottom and the overhead displays may be slanted to adjust the viewing angle. While the overhead displays  111  may be fixed in relation to the casing, another embodiment may include a swivel attachment of each of display  111  along a horizontal axis enabling adjustment of the viewing angle of each display  111  with relation to the swivel attached to the respective display and the casing. For example, the swivel attachments may be secured to the bottom of the casing and the respective overhead display  111 ; and, tightening screws may be implemented either together with the swivel attachments or separately to fix the angle of the plane of each overhead display  111 . 
     Referring to  FIG. 4 , an example front view of convertible gaming machine  103  is shown with embedded camera  401 , e.g. a conventional IP-video camera, operable to capture video feed of a player at the gaming machine and transfer the video feed to an area of one of the gaming machine displays, such as display  113 ,  115 , or  117 , one or more other gaming machines&#39; displays and/or overhead display  111 . In the example, display  117  is shown with an example tournament advertising banner in accordance with one or more embodiments. 
     Referring to  FIG. 4A , example gaming machine  103  is shown including top glass display  113 , middle display  117 , primary display  115 , and lower display  402  and user interface  405  (including button deck, printer  403 , and card reader  119 ) wherein an in-revenue or out-of-revenue wagering game may be initiated by a player (such as by pressing the ‘Play’ button or by making a wager (selecting a number of lines and credits/line) and pressing the ‘Play’ button), a game processor may obtain a random or pseudo-random game outcome (such as by operating a random number generator (RNG) or by requesting a game outcome from server, e.g. central determination or game, which may use an RNG to make a determination and forward to the game processor). The game processor for gaming machine  103  may instruct one or more displays to display a game presentation (such as spinning the reels in a reel-based game) in accordance with the game outcome, and the processor may pay winning game outcomes by incrementing the credit meter in accordance with the paytable (plus increment any additional amounts in the event of triggering a mystery bonus or other feature bonus). 
     Top glass display  113  may comprise a programmable portion of a display or a separate display (such as an LCD, LED, TFT, etc. display) or glass painted, etched, etc. presenting information related to the primary game or theme, such as a display of the paytable associated with the primary game and indicating the awards payable on the various winning primary game outcomes. Display  117  (such as an LCD, LED, TFT, etc. display) may be used to display alternative games (such as a bingo, lottery, card, mini-reel or other wagering game) or other feeds presented through the network, such as advertisements, where the alternative games may or may not require separate wagers or consideration, such as player points accumulated in a player account by a player. 
     Primary display  115  may display a primary game, such as the displayed Jambalaya Jackpot® reel game, and further display additional information such as lines wagered upon (“Lines”), bet per line (“Bet per Line”), total bet (“Total Bet”), credits on the gaming machine (“Credits”), and any winnings paid following a game play (which may include primary, feature, and community game play) (“Paid”). Display  402  may comprise a portion of display  115  or a separate display (such as an LCD, LED, TFT, etc. display) and display information, such as the player&#39;s status, player points, and/or enrollment in any group play (e.g. tournaments or competitions). User interface  405  generally includes a button deck for entering the selected number of lines the player wishes to wager upon, the number of credits per line plus a side bet, and to initiate play of the primary game. User interface  405  may also include card reader  119  for receiving a player card and transmitting player information over a network, and, may include bill acceptor and printer  403  for receiving currency including tickets and printing tickets when a player desires to cash out from the gaming machine. 
     Referring to  FIG. 4A , gaming machine  103 , such as a Multimedia Games Jambalaya Jackpot® gaming machine, is shown, which may by example be connectable as shown in  FIGS. 1-3  and have a set of mechanical or video reels displayed by display  115 ; video camera  401 ; player interface  405 ; and, an internally connected game processor. The gaming machine  103  may further include memory with a set of pre-loaded games (e.g. at least one primary in-revenue game for individual play such as the Jambalaya Jackpot® game and at least one group play game such as a tournament or competition game, and perhaps one or more interactive or non-interactive bonus games such as those described below with reference to,  FIGS. 9B ,  10 , and  11 ) comprising program coding executable by the game processor. The game process may be mounted on a printed circuit board with ports connecting to various sub-assemblies housed in or about the gaming machine cabinet in accordance with one or more embodiments of the invention. While gaming machine  103  is shown as an upright gaming machine cabinet style, various cabinet styles may be utilized, including a slant top cabinet style and a bar top cabinet style (where the cabinet may be part of a bar/table top and/or housed therein). 
     Each reel displayed by or through display  115  includes a series of symbols visible in a display area; for example, in the case of mechanical reels, a portion of each reel is visible in a display area through a window or panel. With the reels in a stationary position, the symbols visible in the display may be viewed as an array of symbols. During a wagering game, such as may be initiated by a player, the reels may be spun about an axle or simulated to spin under the control of a game processor which may randomly or pseudo-randomly determine the game outcome (or obtain the game outcome from a central determination or game server) and cause the reels to stop in accordance with the determined game outcome. Alternatively, the game processor may cause the reels to stop at random or pseudo-random stop positions and then analyze the displayed symbols to identify the outcome for the play. 
     One or more paylines, combinations, or patterns of the symbols including those visible through the display area may be correlated to a game result payable in accordance with a paytable, such as may be displayed on display  113 . The reel display area may thereby be used to display the game result to one or more patrons standing in front of gaming machine  103 . While example gaming machine  103  includes a set of five reels, various numbers of reels may be selected or utilized in an implementation of one or more embodiments, such as one, two, three, four, five, six, or seven reels, and so forth. In fact, the wagering game may not include reels, and may alternatively display, for example, a video card game (e.g. poker, blackjack), bingo, keno, or roulette. Panel dividers or frames may be painted, etched, virtualized, etc. onto the display area to provide a separate viewable area or window for each reel. The windows may serve to focus attention to the visible portion of the reels and, in the case of mechanical reels, to overlay reel dividers and/or the space between reels. 
     Alternatively to painting, etching, etc. onto the display area of the window or panel, display  115  may include a panel, such as a flat panel LCD or LED display, which may overlay the display area and be programmed to display an opaque frame image except over the display area (which may be transparent or translucent) during an operating mode when either the primary or group play game are operational, depending upon the selected design. In such case, the panel may be instructed by the game processor to display a bonus or feature game that may be triggered randomly or pseudo-randomly through an RNG, by a threshold count, by a countdown, or by the appearance of one or more special symbols (any of which may be triggers operable through programming executed by the game processor or a network-connected external server), and, may be programmed to enable player interactivity, such as requiring a player to select a displayed button or press an area of a touch sensitive panel overlaying an item, in order to cause the game to perform additional steps and provide one or more bonus or feature game outcomes and awards to the player. 
     Additionally, in one or more embodiments, the reels may be implemented using flexible reel strips, such as FOLED (flexible organic LED) reel strips, wherein one or more symbols may be programmed dynamically to vary the symbol and/or its appearance, either within a game or enabling conversion from a first game to a second game (i.e. in-revenue individual game to group play game and vice-a-versa. Additionally one or more display panels may be implemented to present each reel virtually. In the case of virtual displays of the reels, the symbols may be fixed or animated on each of the simulated reels. Also, overlapping display panels may be implemented to generate video or display effects over reels; for example, display  115  may be implemented to include transmissive (e.g. Aruze or WMS transmissive display panels) or transparent (e.g. Bally® transparent display panels) panels configured to display visual effects together with a set of reels (mechanical or virtual) under the control of the game processor during the operation of an in-revenue or out-of-revenue wagering game. In the case of virtual reels, the virtual reels may be recessed a distance from the front surface of the display area and segregated by dividers similar to dividers separating mechanical reels, which may provide a spatial characteristic (e.g. a PureDepth® display panel). 
     In one or more embodiments, the game processor operating the wagering game and controlling game lighting and effects in many instances is implemented as a microprocessor, such as an Intel Pentium® or Core® microprocessor, on a printed circuit board including one or more memory devices positioned within gaming machine  103 . In alternative implementations, the game processor may be remote from gaming machine  103 , such as on a server network connected to gaming machine  103  (e.g. gaming network  100 ,  FIG. 1 ), in which case the game operation as described herein may be accomplished through network communications to control the display of the game on gaming machine  103  including the audio, visual, and game effects. It should be noted here that any terms indicating relative position used in this disclosure and the accompanying claims such as “front,” “rear,” “lateral,” “back,” and “top,” for example, are used with reference to the operating position of gaming machine  103  shown in  FIG. 4A . 
     Referring to  FIG. 4B , an example control structure  400  of gaming machine  103  is shown in accordance with one or more embodiments of the present invention. Game processor (CPU)  411  may comprise a conventional microprocessor, such as an Intel Pentium® or Core® microprocessor, mounted on a printed circuit board with supporting ports, drivers, memory, and coding to communicate with and control gaming machine operations, such as through the execution of coding stored in memory  413  including one or more individual wagering games  414  and one or more group play games (e.g. tournaments, competitions)  415 . Game processor  411  connects to user interface  417  such that a player may enter input information and game processor  411  may respond according to its programming, such as to apply a wager and initiate execution of a game. Game processor  411  also may connect to a network, such as a casino server network which may be implemented over one or more site locations) which may include host, remote game play, central determination, progressive, player tracking, and accounting server functionality, through network controller  419  to enable network monitoring and sharing of data and information between respective of the servers in the network and gaming machine  103 . Game processor  411  may also connect to various devices within and about the gaming machine including A/V system  421 , reel assembly  423 , and reel lighting assembly  425  through respective controllers, such as one or more video controllers  431 , audio controllers  433 , motor drive circuit controller  435 , and light controller  437 . In the case where the reels are implemented using a video display, reel assembly  423  and reel lighting assembly  425  may be modified or eliminated depending upon the desired configuration; for example, in one or more embodiments, it may be desirable to use reel lighting assembly  425  to amplify or provide various light effects in conjunction with a video reel display during game play, alternatively this functionality may be absorbed into the video display coding and presentation. 
     Generally, activity at gaming machine  103  may be initiated by a player inserting currency and/or a player card into a bill acceptor and card reader, respectively. Upon insertion, a signal is sent to game processor  411 . In the case of the insertion of a player card, the card reader transmits card information which is directed through network controller  419  to a player tracking server connected to the network. Player data is transmitted to gaming machine  103 , and, responsive to the data, game processor  411  may execute coding causing player data and a display (and possibly an audio) command to be transmitted to one of the video and/or audio controllers instructing the controllers to display player information on a respective display and possibly issue an audio greeting through one or more respective speakers. Concurrently, the bill acceptor sends a signal to game processor  411  which may include an identification of the currency that has been read, and game processor  411  in accordance with its coding may convert the currency amount to credits and transmit a store and display signal to a credit meter and its associated display (“Credits”). Once credits have been associated with the credit meter, the player may (for a reel-type game) select the number of paylines and credits per line that the player wishes to wager, whereupon game processor  411 , in accordance with its coding, receives the wager information from user interface  417 , transmits accounting and display information to the payline (“Lines”), credits per payline (“Bet per Line”), and total bet (“Total Bet”) meters and displays, transmits an update to the credit meter and display (“Credits”) deducting the amount of the total bet, and initiates the wagering game. 
     In the case of Class III gaming devices, when a game is initiated, a random number generator (RNG) is operated by game processor  411  to determine the game outcome. Commonly, game processor  411  is positioned within gaming machine  103  and configured to manage the operation of the gaming machine components, such as shown in  FIG. 4B ; however, the game processor may be either onboard or external to a gaming device (such as an electronic tablet (e.g. Apple iPad or gaming specific tablet), personal data assistant (PDA), cellular telephone (e.g. Blackberry or Apple iPhone), surface table (e.g. Microsoft/IGT touch sensitive gaming surface table)) played by a player. Therefore, when the player places a wager and initiates play of the game through user interface  417  of the gaming device, the game processor may be onboard or remotely located such as within a network gaming server. In the latter case, an onboard microprocessor, controller, or digital signal processor may execute coding to transmit the wager and game request information through the network and the remote game processor may operate an RNG to determine the game outcome. In one or more embodiments, coding may be implemented and stored in memory  413 , game memory  414 , and group game memory  415 , executable by game processor  411  to control the primary and feature game execution and to control associated electro-mechanical devices, such as reel lighting, speakers, and reels through respective video, audio, reel drive motor controllers, and lighting controllers  431 ,  433 ,  435 ,  437 . 
     Program coding may be stored to execute and/or integrate gaming device operation with a tournament or competition, such as described herein, where a selected gaming machine  103  from a bank may be designated as control center server  101 . For example, each gaming machine  103  of a bank may include coding executable by the designated host game processor to initiate and operate a tournament or competition game and also include coding to respond as a client gaming machine on the bank responsive to a primary controller. One of the gaming devices  103  may be designated as the primary controller responsible for converting operating modes of the selected banks of gaming machines  103 , operating tournaments or competitions, and controlling content display on one or more displays, such as overhead display  111  and/or respective displays  113 . In the case that the primary controller becomes unavailable, a second gaming machine may be designated as the backup primary controller and a rule of succession may be coded into each of gaming machines  103  of a respective bank. Each of the gaming devices may include monitoring coding executable on an ongoing periodic basis to ascertain which gaming device is the active primary controller during a given time period. Alternatively, the primary controller may be responsible to execute periodic polling of each of gaming machines  103  of the respective bank; and, in the event that the backup primary controller does not receive a poll within a designated period, the backup primary controller may commence operation as primary controller, commence polling operations, and commence execution of coding to randomly determine when to initiate the associated tournament game. 
     In one or more alternate embodiments, gaming machine  103  may have multiple games pre-loaded including a primary game (generally operational for in-revenue individual play) and a group play (tournament or competition) game, wherein either game may be operable by the game processor (depending on the setting or operating mode as may be controlled by control center server  101  through network commands) by executing respective of the game codes stored in memory. By example, the primary game may initially be operable for in-revenue individual play; the group play game may be initiated by a command from control center server  101  whereby gaming machine  103  may be converted from in-revenue individual play to group play (which may be in-revenue or out-of-revenue depending on the game rules and associated programming). 
     Once initiated, the group play game may be displayed on one of the displays operable by gaming machine  103 , such as display  113  or  115  (reel display area), where a video representation of the group play game may be presented by either replacing or overlaying primary game display content. For example, if display  115  includes mechanical reels, display  115  may also include an overlaying panel (such as a flat panel display) which may be changed from a transparent mode during primary (or alternatively, group play) game operation to an opaque mode during group play (or alternatively, primary) game operation by instructions from the game processor instructing display  115  to mask the mechanical reels and display a video game associated with the group play (such as a reel-based game, video card game (e.g. poker or blackjack), bingo, keno, roulette or other wagering-type game). In the case where display  115  comprises two or more displays with or without mechanical reels, one or both displays may be used separately or together to display video content for the primary game and the group play game (for example, special effects or symbols may be rendered through an overlaying display while the underlying display displays the reels of the primary game or the field (or surface) of the group play game, depending upon which game is being shown or played). 
     Referring to  FIG. 5 , an example side view is shown of a player and gaming machine  103  with camera  401  and associated camera angle in accordance with one or more embodiments. When activated, camera  401  may capture real-time images of the player which may be transmitted directly (or indirectly through an intermediate processing device) to one or more displays in accordance with programming executed by the game processor and requests by control center server  101  (or another gaming machine  103  or remote device operating as the control center server). 
     Referring to  FIG. 6 , an example embodiment of convertible in-revenue and out-of-revenue game system  100  is shown with a bank of gaming machines  103  in a tournament mode (which may be operable either in out-of-revenue or in-revenue modes) and with overhead display  111  showing an example real-time leader board  601  and player video feed  603  in accordance with one or more embodiments wherein players at each of the gaming machines  103  compete by playing their respective gaming machine  103  and accumulating a total award based on their play. In the example, each of gaming machines  103  are operating the same game as shown on display  115  and leader board  601  is displayed on display  113  as well as on overhead display  111 . Overhead display  111  also displays player video feed  603  which includes the image of one of the players. In the example shown, the video image displays the player, the player&#39;s name, and the player&#39;s position in the competition (5th place as reflected by the ‘5’ displayed adjacent the player&#39;s image). Leader board  601  includes the first five player&#39;s position, name, and accumulated point total. Leader board  601  may be updated in real-time to show current positions and accumulated point totals of the respective players. Additionally, leader board  601  may sequentially display standings of each of the players, such as by cycling through all the player positions from first through the total number of participating players. On each of gaming machines  103 , display  115  may be personalized to show the top players&#39; positions while also showing the name of the player playing the respective gaming machine displayed as a header and the player&#39;s name, position and accumulated points highlighted on the leader board. In the example, the name of the respective player, position, and points may be circled on the respective display  113  so that the player at that gaming machine  103  may readily identify their ranking. In the case where the respective player is not in the top five, then the player&#39;s name, position, and accumulated points may be appended to the bottom of the displayed leader board on display  113  of that player&#39;s gaming machine  103 . 
     In one or more embodiments, video feed may be delivered to each of displays  113  during an event to show video feeds of each of the participating players, such as by cycling every five seconds to rotate real-time or quasi-real-time images of the players, and/or to show a video feed of the respective player during the course of the event. 
     In one or more embodiments, the player video feeds and the leader board may be broadcast to wireless devices, such as cellular phones. For example, a gaming facility or operator may maintain a website server and website, enabling individuals to dial-in or login to the website to receive audio-visual broadcasts of events occurring within the facility. The website server may receive updates through the network of various events that may be occurring simultaneously and update web pages associated with the website, enabling visitors to the website to view streaming and fixed content. The website may be maintained through a controlled-access intranet or broadly accessible internet service. In the case of controlled-access, each patron of a gaming facility may be provided a temporary username and password, such as may be provided during a patron&#39;s stay at a resort associated with the gaming facility. Patrons may thereby use their remote wireless device to enroll in a gaming event and pay an entry fee, monitor their time to attend the gaming event, and monitor their position within a gaming event in the case where there are more than one session or round associated with the gaming event. 
     Additionally, players enrolled in events may receive notifications, such as an automated phone call or text message, to advise the player of the time to attend the event, to advise the player of a player&#39;s position change within the event, or to advise the player of a delay in the event. Players may, for example, request notification at the time of enrollment or thereafter by using an identifying process, such as entering a username and password, to connect to a server and database with event and player information. Such notifications may also occur through a display and/or speaker at a gaming machine  103  being operated by a player, for example, if the player has requested a notification concerning an event and the player has a player card inserted in a gaming machine. The event server or the website server may query the player tracking server if the player&#39;s card is identified connected to a gaming machine  103 , identify the gaming machine  103 , and transmit an instruction to the gaming machine  103  to display the notification on one of the associated displays. In another alternative, player cards with embedded identifiers (and enrolled cellular phones) may be identified through positioning systems within a gaming facility, such as GPS or related systems or proximity detection systems. Once an enrolled player is detected, a notification may be transmitted to a nearby display and/or speaker. 
     Similar features may be provided through an internet portal enabling visitors or patrons to access a website and similar restrictions may be implemented, if desired. For example, different levels of access may be provided to general visitors to the site versus current or past patrons to the gaming facility and/or associated resort. 
     In an alternate embodiment, patrons or visitors may dial-in to an audio-visual broadcast that may be accessed through their respective wireless or network connected devices, such as cellular phones or personal computing devices (e.g. personal computers, electronic pads, personal organizers, etc.). The content may be provided similar to a television broadcast wherein a schedule of events may be provided along with broadcast times. The broadcast network may be implemented as a closed circuit broadcast providing restricted access, or may be implemented as an open broadcast. 
     At the completion of the tournament event, a celebratory event may be displayed on overhead  111  to name the winner and present fanfare. The celebratory event may be displayed on one or more of displays  113 , for example at the winner&#39;s gaming machine  103 . In one or more embodiments, the streaming videos of the event may be recorded along with the leader board updates for the duration of the event, such that each of the participating players may be provided a personalized copy of the event, such as a DVD. In other alternatives, the event may be re-broadcast or accessible on-demand, such as through the gaming facility&#39;s website as described above. 
     Referring to  FIG. 7 , an embodiment of convertible in-revenue and out-of-revenue game system  100  is shown with a bank of gaming machines  103  and overhead display  111 . Overhead display  111  shows an example real-time leader board  601  and player video feed  603  in accordance with one or more embodiments. Additionally shown with leader board  601  is a ‘Time Left” countdown. Instead of accumulated points, the player&#39;s accumulated dollars are displayed. 
     Referring to  FIG. 8 , gaming machine  103  is shown including interactive game feature  2801  and player dashboard  2803  in accordance with one or more embodiments. In the example embodiment, interactive game feature  2801  includes a randomly or pseudo-randomly initiated virtual balloon (that is, an interactive game graphic) displayed on primary display  115  in overlaying relation to a portion of the displayed primary game (the primary game in this case being a tournament game presentation) and a “POPIT!” message displayed along the lower portion of primary display  115 . This feature is referred to in a preferred embodiment as Pop and Win. Responsive to the appearance of the virtual balloon, a player may press the area associated with the virtual balloon (in the case in which primary display  115  includes a pressure-sensitive display surface), and obtain bonus credits (or points) which may be displayed on a paid meter located on or about primary display  115 , and added to a credit meter also located on or about primary display  115 . Display  113  includes a display of the player&#39;s name and the leader board for the associated tournament (or competition), the time remaining for the event (which may be one of one or more heats associated with the tournament), and the player&#39;s position in the tournament (which may be highlighted on the leader board, e.g. as shown). Player dashboard  2803  may include a personalized display updated in real-time of the player&#39;s position, time remaining in the event, the player&#39;s score, and a picture-in-picture (PIP)  2804  of the player&#39;s video stream as captured by camera  401  (see  FIGS. 4A-5 ) at the player&#39;s gaming machine  103 . 
     Alternatively to a pressure-sensitive display surface, a button on the button deck may be activated when the virtual balloon appears and the button may be illuminated to direct the player&#39;s attention to the button to press in order to obtain the additional credits. The button may additionally include a “POPIT!” inscription readable by the player. 
     During competitive play, such as during a tournament as depicted herein, a player is provided a predetermined amount of time to accumulate credits (or points) by playing the competition game as rapidly as the player is able, such as by repetitively pressing the “PLAY” button. The player that obtains the most credits wins first place, the player with the next most points wins second place, and so forth. Prizes or awards may be provided to the winning players according to their placement. Some competitive play may be provided in heats in which one or more winning players from each heat advance to a next heat and so forth until a final heat is conducted with the qualifying players. 
     Credits may be conventionally awarded according to a paytable. Additionally, bonus credits may be accrued by the random appearance of interactive game feature  2801 , such as the display of one or more virtual balloons with which the player may interact by ‘popping’ the balloons while the balloons are displayed. The ‘popping’ interaction may occur by the player pressing a pressure-sensitive display in the area of the displayed balloon or pressing an activated “POPIT!” button on the player&#39;s button deck. In one or more examples, a balloon may initially appear in one area of primary display  115  and appear to float to another area and/or grow from one size to another size. Additionally, while the credit value for popping the balloon may be a fixed amount for each balloon, the amount payable for popping the balloon may vary depending upon the balloon. For example, one balloon may have a value of ten credits, while another balloon may have a value of twenty credits. When popped, the value of the balloon may be credited to the player&#39;s credit meter at the gaming machine  103 . In one or more embodiments, the award amount for a balloon may be a pre-determined amount which may be reduced from the time the balloon appears until the balloon is ultimately ‘popped’ by the player. For example, an initial award associated with the appearance of a balloon may be ten credits, and the award amount may drop by one credit each second until either popped (e.g. if the balloon is popped after one second passes and prior to two seconds passing, the award to the player may be nine credits) or after ten seconds the balloon disappears from view if not popped (in which case, the balloon may either appear to float out of the display area or vanish from the display). In one or more cases, multiple balloons may be displayed simultaneously and each balloon may appear for different periods of time as well as have different associated award values. 
     In one or more embodiments, one or more bonus games may be randomly or pseudo-randomly triggered, such as by an RNG executed by the game processor or by the appearance of one or more bonus-activating symbols during play of the primary game (which may be a tournament game). In some embodiments, the trigger may be generated at a location remote from the given gaming machine (such as at a tournament controller implemented through control center server  101  in  FIG. 1  for example) and communicated to one or more gaming machines in the gaming system. Example bonus games may be a reel-based or table-style game. During tournament or competitive play, the bonus game may: a) be displayed, such as on a side panel of primary display  115  or top box display  113 , b) play one or more game sequences simultaneously with continued play of the primary (tournament) game by the player, and c) award bonus credits in accordance with a bonus game paytable and in addition to primary (tournament) game awards. The bonus game may or may not include player interactive features  2801 , such as described above with the virtual balloon interactive bonus feature. Also, the bonus game, either interactive or non-interactive, may award credits separately from credits awarded for play of the tournament game. Thus the credits awarded for a bonus game may not affect the player&#39;s score for a given tournament during which the bonus game was conducted. 
     In some embodiments of the interactive game feature, ‘popping’ the balloon may cause a player to win a prize directly instead of accumulating bonus credits or tournament points. Such prizes may include cash prizes, non-cash physical prizes (e.g. a car), or promotional prizes. This version is referred to in a preferred embodiment as “Pop and Prize.” The directly-awarded prizes may be awarded in addition to, or in lieu of, prizes awarded based on points accumulated in the tournament. In the context of this disclosure, a “promotional prize” comprises an offer or award related to a particular good or service that is desired to be promoted or advertised by the casino or game operator or their advertising partner or client. Examples of promotional prizes include gift certificates, coupons, or vouchers to a spa, hotel, restaurant, golf course, or other business. For example, the player pops a balloon on the screen and the player wins $5 or a gift certificate to the casino&#39;s spa or a watch or two-night stay at the casino. The prizes won are stored at the central system and on the player&#39;s screen. After the tournament or the current round is over the player is given the actual prize or the gift certificate. These gifts may or may not replace the tournament prizes given to the top finishers. In the preferred Pop and Win embodiment, the player pops a balloon, but many other objects could be used instead of balloons, such as eggs, water balloons, Halloween pumpkins, etc. Further, other interactivity may, of course, be used that does not involve popping anything. 
     In interactive game feature embodiments that award prizes directly, the paytable may be adapted so that a gaming system administrator can easily add a list of interactive game feature bonus prizes into the paytable, or alternate between a paytable in which bonus points are awarded or a paytable in which prizes are awarded directly. This feature may be used for out of revenue slot tournament games but it could also be used for standard in-revenue slot games or any other electronic casino game. The software works in such a way that a system administrator could add a list of prizes into a database table and the software would work with the Pop and Win game so that instead of bonus points being awarded when a balloon is popped by the player a prize could be awarded instead. In some versions, the game would give away tournament points and prizes. In other versions it would give one or the other. The available prizes in the table could have an equal chance of being received by the player or some prizes may be weighted so that more valuable prizes are offered less frequently. 
     These random interactive features could pop up based on certain criteria or certain frequency, or players could get prizes when a player reaches certain point levels in the tournament or when they jump into first while they are playing. Many different thresholds could be created for why the player gets a balloon with a prize instead of bonus points. The player may have a limited time, such as 3 seconds to pop the balloon or the player gets the award if they pop the balloon or not. 
     The player may win part of a prize when they pop a balloon, such as winning half of a car. (For example they pop a balloon and get a picture for the front half of a car and during the tournament they need to pop a balloon with a picture of the back half of the car to win the whole car.) Or, they pop a balloon and get a key and the key may or may not start a car that they are giving away at the casino. 
     All of the above examples could also be used with in-revenue games. When the player is playing a standard spinning reel game or poker or keno game, the balloons appear on their game screen and require popping to win a prize. As a result of popping the balloons, the player could win a prize that could be worth credits or physical prizes or gift certificates. Other interactive features may, of course, be used. 
     Other examples of interactive or non-interactive bonus game features may include the display of an animated wheel. The wheel may include various awards that may potentially be awarded depending upon the location of the wheel and a selector or indicator when stopped. In a non-interactive wheel-based bonus game, the wheel may be spun and stopped by the game processor in accordance with an RNG. In the case of a wheel-based bonus game provided as an interactive game feature, the player may either press the wheel to cause it to stop or press a designated button on the player&#39;s button deck. In the interactive case, the award may be skill-based. In the event that it is desired to reduce or eliminate skill as a variable in obtaining an award, then the award obtained through the wheel may be increased, such as with a surprise bonus award (e.g. a special exploding balloon or package bonus) which when totaled with the wheel-based award achieves a value pre-determined by an RNG or within a pre-determined percentage of the RNG-based value. The pre-determined percentage being the percentage variability permitted based on skill, for example, ten percent. 
     Another example bonus game may include the display of an animated character or object which represents an interactive game graphic (e.g. a person, animal, or item); for example, a frog or rabbit which may hop across the primary display and which the player may select (or capture) as by pressing the area of the pressure-sensitive display where the animated character is displayed or by pressing an activated button associated with the animated character. By selecting the animated character, the player may obtain bonus credits in addition to any award obtained based on the primary game. 
       FIG. 9A  shows a close-up view of display  113  of gaming machine  103  in tournament (in-revenue or out-of-revenue) mode in accordance with one or more embodiments. As shown, display  113  includes a display of the player&#39;s name, the leader board for the event, the time remaining in the event, and the player&#39;s position. 
       FIG. 9B  shows a close-up view of display  115  of gaming machine  103  in tournament (in-revenue or out-of-revenue) mode in accordance with one or more embodiments. As shown, display  115  may include a display of player dashboard  2803  and interactive game feature  2801  as well as the primary game. As shown, player dashboard  2803  may include a display of the player&#39;s position, the time remaining for the event, the player&#39;s score, and a PIP  2804  of the player as captured by camera  401  of the player&#39;s gaming machine  103 . In the event that the tournament includes other players playing simultaneously, the PIP  2804  may be programmed to rotate through and present the captured video images of each of the other players; in which case, the video streams of the respective players may be transmitted over the network connecting the respective gaming machines  103  participating in the tournament and each of the game processors may be programmed to periodically rotate its own video feed and the video feed from each of the respective gaming machines  103 , so that real-time video feed of each participating player is periodically displayed on each player dashboard  2803 . If desired, the programming may be set so that at a given gaming machine  103 , the video feed displayed on the PIP  2804  is limited to a rotation of the video feed of the respective player and that of the players on the leader board. 
     Player dashboard  2803  may also include a message area wherein special wins (or prizes) and system communications to the player may be displayed, e.g. notification of player position changes or a message for the player to take some action. Player dashboard  2803  may be modifiable to display one or more custom designs associated with one or more tournament game themes. In addition, during tournament mode, reels on display  115  may be enlarged and on-screen buttons which don&#39;t pertain to tournaments may be removed (i.e. select lines, bet per line, help, etc.). Additionally, the background color of player dashboard  2803  and top box  113  may change colors throughout the tournament when a player&#39;s position changes. For example, the following background colors and positions may be associated as follows: 1 st  place is red, 2 nd  place is green, 3 rd  place is purple and all other positions are blue. As background colors change in real-time, participants and spectators may easily note position changes. 
     In some implementations, gaming machine  103  may be configured to give the player certain control over the graphics displayed on display  115 , and/or top box display  113 . For example, gaming machine  103  may be configured so that the player may resize player dashboard  2803  and/or the game presentation area to the left showing the three reel facsimiles. In one implementation, display  115  is a touch sensitive display and a player may compress player dashboard  2803  to take up less area on the display by simply touching the area of the player dashboard or a designated control on the player dashboard (a designated control not shown in the figures). Alternatively, a player may compress or expand the game presentation area by touching some point in that area of display  115 . It will be appreciated that any number of conventional controls may be included with gaming machine  103  to facilitate either compressing or expanding player dashboard  2803  and/or compressing or expanding the game presentation area shown to the left of player dashboard  2803  in the figures. 
     Referring to  FIG. 10 , convertible gaming system  100  is shown with overhead display  111  and a bank of gaming machines  103  operating in tournament (in-revenue or out-of-revenue) mode wherein player dashboards  2803  are displayed on each gaming machine  103  in accordance with one or more embodiments. In the arrangement shown in  FIG. 10 , control center server may be implemented within one of gaming machines  103  on the bank, remotely through a server connected over a network to gaming machines  103  and overhead display  111 , or as shown in  FIG. 1  at reference number  101 , as described above. Additionally, example player interactive features  2801  are shown displayed on primary display  115  of gaming machines  103  (third and fifth from the left) of the bank; and, display overlay  3001 (“1st Place!”) is shown on primary display  115  of the left most gaming machine  103  indicating that the respective player is atop the leaderboard (displayed both on overhead display  111  and displays  113  of gaming machines  103  on the bank). 
       FIG. 11  is a close-in view of primary display  115  of the third gaming machine  103  of the convertible gaming system shown in  FIG. 10  (that is, the third from the left in  FIG. 10 ) wherein player dashboard  2803  and example player interactive feature  2801  are shown. 
       FIG. 12  is a high level software block diagram of certain elements of a gaming system according to one or more embodiments. The block diagram shows a software view of gaming network  100 , including gaming machine  103 , control center server  101 , and other gaming servers which cooperate to provide gaming results and player accounting on the network  100 . To simplify the drawing, only the relevant software modules are depicted, and, of course, many further software modules are present on an operating system. 
     As shown, gaming machine  103  includes game software  1201  which operates to present the game results to the player on the game machine, interact with the player through the various user interfaces, and communicate with game determinant control software  1216  and accounting control software  1218  on the various gaming servers in order to obtain gaming outcomes and account for the player&#39;s credit awards. Communication is achieved through the services provided by the operating system  1206  and network interface  1208  present on all of the depicted machines. 
     Also shown is the control center server  101 , some of the functionality of which has been described in some detail above. Control center server  101  helps to manage the out of revenue functionality of the gaming machines  103  on the network  100  using tournament and out-of-revenue control software  1210 , and in this embodiment provides further capabilities to manage and control the interactive features such as the Pop and Win feature described above using interactive feature control software  1212 . 
     Referring to the interactive feature control software  1212 , in this embodiment, control software  1212  provides an interface through which operators can add and manage interactive features to be presented as an additional or overlay feature during out-of-revenue tournament play, or in-revenue slot machine play. While the depicted interactive feature control software  1212  is shown as running on control center server  101 , this is not limiting, and the depicted control software  1212  and promotional prize database  1214  may run on other machines such as a dedicated promotional control server or one of the other gaming servers. In some embodiments, the interactive feature control software also presents an external interface through which partners or advertising clients of the casino game operator may have controlled and secure access to certain features of the control center server to add data regarding their promotional prizes to the system. Typically, a game operator approval is needed before any third-party promotional data is added to an operational game network  100 . 
     In operation, the interactive feature control software  1212  presents an interface allowing game operators to add promotional features and control the frequency with which they appear in a tournament or slot machine play. While, in preferred versions, the promotional prize database  1214  stores the data necessary to define the type of interactive feature in the prize and redemption method for each player interactive promotional feature, this is not limiting and some of this data may be stored in other places. For example, when promotional prizes are added to operational games, data descriptive of the prize and probability of its award may be added to paytables of certain games, or the electronic databases containing predetermined outcomes for the relevant games. To handle regulatory issues with modifying games that are currently operational, placeholder elements are preferably used in paytables and in predetermined outcome banks or databases, to provide operators with a game payout structure that has already been approved and will not be changed by merely changing the promotional prize. Other versions may not use any placeholder elements, but instead provide the interactive features and the related promotional prizes as extras, unrelated to the mathematics of the underlying base games which have been approved as fair by regulatory authorities. When a placeholder is used in an outcome bank or a prize table, the interactive feature control software  1212  provides operator capability to access the placeholder, whether it sits on the control center server  101  or another server such as one of the gaming servers, and replace a placeholder identifier with a prize identifier for the promotional prize desired to be added. This step may also include changing indicator of the prize value, changing an identifier indicating the type of interactive feature being used (i.e., popping balloon, moving character, etc.) and changing an indicator controlling whether the placeholder item is active in the game or not. When a placeholder is not used, the interactive feature control software  1212  allows the operator to insert items into the promotional prize database  1214 , or base or secondary paytables of other operating games, by inserting a prize identifier, a prize value indicator, and interactive feature type indicator, and optionally other data which may link to a multimedia presentation associated with winning the prize or with conferring the prize to the player. When such a multimedia presentation link is included, the system  100  operates to present the multimedia presentation to the player at the designated time. 
     Through the interactive feature control software  1212 , one or more prizes or a spectrum of prizes may be selected to be awarded through a pop-up interactive feature on a random EGM from a designated group of EGMs. A prize distribution (e.g. multiple prize levels and probability of occurrence) may be input to be applied to a designated group of EGMs. Further, one or more bonus or promotional prizes may be associated with a defined prize level, the prizes at one level may having an equal probability of occurring or may have different probabilities of occurrence. In one or more embodiments, a player may have the option to select from one or more prizes at a given prize level, when the pop-up is selected for the given prize level (e.g. select between dinner at a steakhouse or an overnight stay at the casino resort hotel). 
     In one or more embodiments, the interactive feature control software  1212  further provides the ability to set which gaming machines on the gaming floor and on one or more Tournevent banks are eligible to win any particular prize added to the system. 
     The interactive feature control software  1212  also provides the operator ability to remove promotional prizes from operation by recalling them out of any active tournament games or in-revenue games. This recall may be set automatically, after a given time period or number of tournaments. For example, if a car dealer was to offer a promotional prize on highroller slot machines giving away a certain number of cars, the interactive feature control software  1212  provides the operator the ability to add cars into the system, and then if all of the cars were not given away within the desired time period for the promotion, the control software  1212  provides the operator the ability to locate and remove those promotional items from the promotional prize database, or any paytables or predetermined outcome sets in which they have been deployed. 
     Referring generally to the forgoing description and to the following claims, as used herein the terms “comprising,” “including,” “carrying,” “having,” “containing,” “involving,” and the like are to be understood to be open-ended, that is, to mean including but not limited to. Any use of ordinal terms such as “first,” “second,” “third,” etc., in the claims to modify a claim element does not by itself connote any priority, precedence, or order of one claim element over another, or the temporal order in which acts of a method are performed. Rather, unless specifically stated otherwise, such ordinal terms are used merely as labels to distinguish one claim element having a certain name from another element having a same name (but for use of the ordinal term). 
     The above described example embodiments are intended to illustrate the principles of the invention, but not to limit the scope of the invention. Various other embodiments and modifications to these preferred embodiments may be made by those skilled in the art without departing from the scope of the present invention. The described embodiments illustrate the scope of the invention, but do not limit it.