<P> Health or vitality is an attribute assigned to entities, such as the player character, enemies and objects within a role - playing or video game, that indicates its state in combat . Health is usually measured in hit points or health points, shortened to HP . When the HP of a player character reaches zero, the player may lose a life or their character might become incapacitated or die . When the HP of an enemy reaches zero, it may be defeated or die and the player is usually rewarded in some way . </P> <P> Any entity within a game could have a health value, including the player character, non-player characters and objects . Indestructible entities have no diminishable health value . </P>

What does hp stand for in video games