Cat Museum is a visually stunning 2D side-scrolling puzzle-adventure game developed by 751Games Co. The game is set in a museum that is guarded by a mysterious cat. The protagonist, a boy, unexpectedly becomes the manager of the museum and takes on the job of repairing it. As he progresses, he must solve puzzles and find hidden clues while dealing with his mischievous cat.

The game's reimagined classical artwork immerses players in a surreal and curious world, allowing them to interact with their playful cat and start a fantastical adventure. The storyline revolves around the protagonist's childhood memories, where he remembers deafening cries echoing under the blood-red sky and a faint breathing underneath the wardrobe. As he delves deeper into the puzzles, he gets closer to the frightening truth of what kind of monster is breeding within him.

Overall, Cat Museum is an engaging game that offers a unique and captivating gaming experience.