Health (Video Games)

Health is a video game or tabletop game quality that determines the maximum amount of damage or fatigue something takes before leaving the main game. In role-playing games, this typically takes the form of hit points (HP), a numerical attribute representing the health of a character or object. The game character can be a player character, a boss, or a mob. Health can also be attributed to destructible elements of the game environment or inanimate objects such as vehicles and their individual parts. In video games, health is often represented by visual elements such as a numerical fraction, a health bar or a series of small icons, though it may also be represented acoustically, such as through a character's heartbeat.
== Mechanics ==
In video games, as in tabletop role-playing games, an object usually loses health as a result of being attacked. Protection points or armor help them to reduce the damage taken. Characters acting as tanks usually have more health and armor. In many games, particularly role-playing video games, the player starts with a small number of health and defense points, but can increase them by gaining the required number of experience points and raising the character's level.
In game design, it is considered important to clearly show that the player's character (or other object that they control) is losing health. In his book Level Up!: The Guide to Great Video Game Design, game designer Scott Rogers wrote that "health should deplete in an obvious manner, because with every hit, a player is closer to losing their life". As examples of visualizing health loss, Rogers cited Arthur of Ghosts 'n Goblins, who loses a piece of armor with each sustained hit, as well as the cars in the Grand Theft Auto series, in which smoke begins to flow from the hood after the car takes a significant amount of damage.
The use of health points simplifies the game development process (since developers do not need to create complex damage systems), allows computers to simplify calculations associated with the game, and makes it easier for the player to understand the game. However, more complex and realistic damage systems are used in a number of games. In Dwarf Fortress, instead of health points, dwarves have separate body parts, each of which can be damaged. The Fallout games use health points, but allow characters to inflict damage to different parts of the enemy's body, which affects gameplay. For example, if a leg is injured, the character can get a fracture, which will reduce their movement speed, and if their arm is injured, the character can drop their weapon. Health can also serve as a plot element. In Assassin's Creed, if the protagonist takes too much damage, thus departing from the "correct" route, the game ends and returns the player to the nearest checkpoint.
In some games such as The Legend of Zelda and Monster Hunter, only the player's health points are visible. This is done so that the player does not know how many blows still need to be delivered, which makes the game less predictable. Contrariwise, other games such as the Street Fighter series have both the player's and the opponent's health meters clearly visible, which allows the player to understand how successful their combat strategy is and how many remaining blows need to be inflicted on the enemy.
=== Regeneration ===
Players can often restore a character's health by using various items such as potions, food or first-aid kits. In role-playing video games, the player often can also restore a character's health by visiting a doctor or resting at an inn. A number of games incorporate a mechanic known as "life steal" or "life leech", which allows a character to restore health by siphoning it from an enemy. Methods for replenishing health differ from each other and are dependent on the game's genre. In more dynamic action games, it is important to quickly restore a character's health, while role-playing games feature slower-paced methods of health restoration to achieve realism.
A number of games incorporate a regeneration system that automatically replenishes health if the character does not take damage. This makes the game easier to play by giving the player the opportunity to restore the character's health after a difficult battle. This system may allow the player to safely run through dangerous parts of the game without consequence.
Tag team games often regenerate part of the health of a resting character.
=== Armor class ===
In some role-playing games, armor class (abbreviated AC; also known as defense) is a derived statistic that indicates how difficult it is to land a successful blow on a character with an attack; it can also indicate damage reduction to a character's health. AC is typically a representation of a character's physical defenses such as their ability to dodge attacks and their protective equipment. Armor class is a mechanic that can be used as part of health and combat game balancing. AC "is roughly equivalent to defensive dodging in war games".
== In Chace! Games ==
* Pokémon games
* Sonic the Hedgehog games
* Minecraft games
Category:Video Game Terminology