Escape game Mysterious museum is a thrilling adventure game developed by Toshihiko Ono for Android users. The game is set in a mysterious museum, and the player's mission is to escape from the place by solving puzzles and finding hidden objects.

The game is free to play and supports both English and Japanese languages. The game's graphics are impressive, and the sound effects add to the overall experience. Additionally, the game has a hint function to help players who may be stuck at any point. The game also has an auto-save function, which is a great feature, especially for those who may not have a lot of time to play in one sitting.