A character class in gaming refers to a predefined role or archetype that players can choose for their in-game character. It determines the abilities, skills, and playstyle of the character. Character classes often have distinct roles such as tanks, damage dealers (DPS), healers, or supports. Each class has unique traits and abilities that contribute to the overall gameplay experience. Players select a character class to specialize in a particular playstyle, contributing to team dynamics and strategic gameplay.