
CASSETTE BOY: Update 1.2.2 Now Available
This update adds the following: - A sleepy dog has come to town. It's just here to nap, so it won't affect your adventure. Say hi if you find him. Thank you for playing CASSETTE…




Wonderland Kazakiri inc., Pocketpair Publishing
What you can’t see… doesn’t exist. CASSETTE BOY is a puzzle action RPG where you control perspective to change the world you see. Rotate a 2D pixel-styled 3D world, using disappearing obstacles and newly appearing paths to uncover the mystery of the vanished moon.
“Does the moon cease to exist when I’m not looking?”
CASSETTE BOY was inspired by a question from quantum mechanics and lets you explore a world where what isn’t seen… doesn’t exist.
In this strange world that changes with your perspective, pursue the secrets of the missing moon.
At first glance, it seems like a 2D pixel-art world, but it’s actually a fully 3D structure.
Rotate the map to discover new surprises.
In this world, things that aren’t visible simply don’t exist.
Change your perspective, move obstacles out of sight, uncover hidden paths, and solve puzzles as you journey forward.
Along your journey, take up sword and bow to face monsters and powerful bosses.
Meet mysterious characters in this curious world.
Their stories and conversations bring depth, charm, and joy to your adventure.
Find new weapons and equipment to expand your options in exploration and combat.
• Perspective-based puzzles where unseen things don’t exist
• A variety of puzzles and tricks triggered by rotating your viewpoint
• A gameplay experience that blends puzzles, exploration, and action
• A puzzle adventure that feels familiar yet refreshingly new
CASSETTE BOYSteam patch notes
This update adds the following: - A sleepy dog has come to town. It's just here to nap, so it won't affect your adventure. Say hi if you find him. Thank you for playing CASSETTE…
CASSETTE BOYSteam patch notes
The following fix has been applied: - Fixed a rare bug where keys would occasionally not appear on floors that are multiples of 5 from floor 25 onwards in the auto-generated…
CASSETTE BOYSteam announcement
The following additions and fixes have been made in this update: New Feature Memo feature added — You can now use memos to keep track of important things. No more forgetting what…