Opi Popi

Opi Popi is a short, hand-drawn game about spending the quiet time before sleep in your room. You look for things you can click and touch them in any order. When drowsiness fills the room, your stay ends; how many of a certain something you noticed determines which ending you reach.

Explore the room

You decide what to touch and how far to go. The game takes about 30 minutes to see through and has three endings (2 + 1). The normal ending loops back into the main story, while meeting certain conditions changes the good ending. Natsuki Nako provides the voice acting.

Sleep aid tool

The game includes a cognitive shuffle sleep aid tool that reads words at random from a set of 763. You can use it on its own, apart from the main game.