XCOM: Chimera SquadUnite humans and aliens to restore order in City 31. is a turn-based tactical strategy game developed by Firaxis Games and released in 2020. Set five years after XCOM 2, the game takes place in City 31, where humans and former alien enemies attempt to coexist. Players control Chimera Squad, an elite hybrid task force featuring unique human and alien agents. The game introduces breach mode, alternating initiative order, and character-specific abilities. With focused squad management and story-driven missions, it offers a more streamlined yet strategic experience within the XCOM universe.