
Inscrutable FourDC -Imprisonment-
Developer Maruno GamesPublisher Maruno Games
Do you think solving puzzles is easy? "Inscrutable FourDC" is a game of extreme difficulty focused on one goal: deriving a 4-Digit Code (4DC). There is no time limit, but five wrong guesses will force you to the next problem. You will reach the ending—even if you fail to solve a single riddle.
Updated Oct 30, 2026.
Updated Oct 30, 2026.
Metadata synced: Jul 24, 2026 · Not queued
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