Yo-kai Sangokushi is a turn-based tactical role-playing game developed by Koei Tecmo and published by Level-5 for the Nintendo 3DS in 2016 exclusively in Japan. The game is a collaboration between Koei Tecmo's video game series Romance of the Three Kingdoms and Level-5's multi-media franchise Yo-kai Watch and sees the player controlling military commanders who aim to unify the world.