Mortal Kombat Chess Minigame: Doesn't Exist—But "Chess Kombat" in Deception Does
No Mortal Kombat game includes chess as a playable minigame or mode.
Possible Confusions
Mortal Kombat: Deception (2004) — “Chess Kombat” is a strategy board game mode on a grid, not chess. Pieces = fighters, capture = fight. Unique mode, often forgotten.