■Game Description

You are trapped in a black-and-white room!
Solve the riddles and try to escape from the room.

As you solve the riddles, more colors will gradually appear in the room.
You may find new clues by examining the room again.

■How to play

Tap a suspicious place to investigate.
Tap an item in the item column twice.
Tap an item in the item column twice to enlarge it.
You can also see a hint if you don't understand the puzzle.

■Music provided

効果音ラボ 様
https://soundeffect-lab.info