Question: Which game came out first Ghosts or Diamond ?

Context paragraphs:
1941 Green Bay Packers season: The 1941 Green Bay Packers season was their 22nd season in the National Football League.  The club posted a 10–1 record under coach Curly Lambeau, earning a tie for first place in the Western Conference with the Chicago Bears.  The Packers and Bears played a one-game playoff in Chicago to determine who would play in the NFL Championship Game.  The Packers lost 33–14 to the Bears, in the first post-season game ever played between the archrivals.  The second post-season game came 70 years later, in the NFC Conference Championship game on January 22, 2011.

Bing rummy: Bing rummy is a variant of kalooki (a rummy-based gambling card game) invented in the mining towns of Alaska.  The game can be played with 2 to 8 players but works best with 3 to 6 players.  It is unknown how the game came to be called “bing” although it may be because of the mining terms: unit of weight equal to 800 pounds, or a pile of rich lead ore.  It is probably the second definition that gives the game its name referring to the pile of coins that accumulate throughout the game; especially as it is the Galena lead mines that popularized the term “bing ore”.  These mines opened in 1919 about the time the game was developed.

Irving Davis: Cyril Irving Davis (December 12, 1896 – June 27, 1958) was an American soccer full back who played professionally with Philadelphia Field Club in the American Soccer League (ASL) from 1924 to 1926.  He was born in Stourport-on-Severn, England.  Davis was a member of the U.S. soccer team at the 1924 Summer Olympics.  He went on to earn five caps with the U.S. national team in 1924 and 1925.  His first game with the U.S. national team came in the U.S. victory over Estonia at the 1924 Olympics.  His last game came on June 27, 1926, a 1-0 loss to Canada.  He later went on to play for Fairhill F.C.

1994–95 Chicago Blackhawks season: The 1994–95 Chicago Blackhawks season was the Hawks' 69th season.  The Hawks ended the regular season on a high note, winning their final five games.  They tied the Detroit Red Wings for most power play goals (52) and had the best power play in the league (24.53%).  They also allowed the fewest goals (115) and the fewest even-strength goals (76) during the regular season.  It was an inconsistent season for the team, as they had three 5-game winning streaks (February 1 to 9; March 16 to 26; and April 25 to May 3) and one 13-game winless streak from March 29 to April 23.  Within their winless streak, they lost 8 games in a row.  Points-leader Bernie Nicholls had 3 hat tricks, including two four-goal games (the first one came on February 5 and the second one came on February 28).  Nicholls' three-goal game came on March 21 in a 7-3 Blackhawks' win at San Jose.

Battrick: Battrick is a free Internet browser-based cricket management game inspired by the football management game Hattrick.  According to the game's creator, Allan Fairlie-Clarke (Battrick username BT-allanfc), the idea for the game came about during a conversation on an internet forum.  The game has now grown to be the largest online cricket management game on the Internet.  In early November 2007, Battrick has over 9,600 registered users and as of December 2010 there are 7,400 active users.

Diamond (game): Diamond is a two-player abstract strategy board game invented by Larry Back.  The invention was inspired by the game Kensington, which uses a similar board pattern and game objective.  Rules for Diamond were conceived in 1985 and finalized in 1994.  Diamond introduces a new board geometry and neutral pieces, with the aim of enhancing the game dynamic and lowering the potential for draws.

Vivisector: Beast Within: Vivisector: Beast Within is a Ukrainian made first-person shooter game released in Europe in 2006.  Inspired largely by the movie "Island of Lost Souls" and the story "The Island of Doctor Moreau", which the movie was based on, the game is set in 1987 on a covert military installation on Soreo Island, where a riot has broken out by renegade geneticist Dr. Morhead's experimental human-animal hybrid soldiers against the corrupt general that ordered their creation.  It is the player's job, initially, to help the General suppress the riot and regain control of the hybrid soldiers, but the player eventually switches sides against the General halfway through the game.  The game is most infamous for its "vivisection point" feature, which allows the player to rend an enemy's flesh from their body with each shot (though, due to Germany's strict censor laws, this feature was removed for the human NPCs).  This game came out of the cancelled "Duke Nukem: Endangered Species Hunter" title.

The Visitor (video game): The Visitor is a point-and-click adventure game by Jay "Zeebarf" Ziebarth.  It was published by Newgrounds in 2007.  It was Zeebarf's first point-and-click adventure game with the game company ClickShake Games.  "The Visitor" requires logic and common sense to guide an alien parasite through its new earthly surroundings in this interactive horror adventure.  The second Visitor game came out in 2010 and was called "The Visitor: Massacre at Camp Happy".  It is an eat-and-grow based game in which a player must use cunning to beat the levels, gaining the qualities and sizes from the animals you eat.  The third game, The Visitor Returns, was released in 2011.

Calva: Calva is a traditional sport played in certain parts of Spain.  It has roots going back to pre-Roman times, being developed by the Celtiberians who lived in the modern-day provinces of Ávila, Salamanca, and Zamora.  It was a game for shepherds, who threw stones at bull's horns to entertain themselves.  With the passing of time, the game was modified: a piece of wood (the "calva") came to be substituted for the horn, and the stone was replaced with a cylinder of iron or steel (the "marro").  The name of "calva" was derived from the field in which the game came to be played, which was free of obstacles and rocks.

Ghosts (board game): Ghosts (Finnish: "Kummituspeli" , Swedish: "Spökspelet" ) is a board game designed by Alex Randolph for two players, released in 1982 by Milton Bradley.

Supporting paragraphs: Diamond (game) Ghosts (board game)
Answer: Ghosts