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About In & Out
In & Out is a single player casual platformer game with mystery and science fiction themes. It was developed by KASTEN and was released on September 1, 2026.
IN & OUT is a first-person puzzle game where the clues on screen lead you into the real world. Search the Internet, consult books and connect what you discover to solve Project ISO’s tests. Research is part of the game. The final answer is yours
Games Like In & Out
Looking for games like In & Out? Here are top casual platformer recommendations with a mystery and science fiction focus, selected from player-similarity data — start with No Results Found, Prime Directive or Syke.
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Frequently Asked Questions
In & Out is a casual platformer game with mystery and science fiction themes. Common tags for In & Out include science, first-person, 3D, realistic, indie and others.
In & Out is available on PC, Mac OS, Windows and Linux.
In & Out was released on September 1, 2026.
In & Out was developed by KASTEN.
In & Out is a single player game.
Similar games include No Results Found, Prime Directive, Syke, The Voyager, THE ILLUSION: CURSE and others.