The Shiro no Yakata mobile game has no coherent plot. More emphasis is placed on the large amount of animation, a kind of combat system in this game. The main character explores the rooms, finding clues on how to get out and trying not to fall into the clutches of monsters. Creatures of the night seem to be attracted to liquids, so the player can let the hero join and knock the monster down with what he's attracted to. Shiro no Yakata game even introduces a special scale for this purpose.