Play Impossible Mission (Europe) Online

Impossible Mission on the Sega Master System came out in 1987, published by Epyx. It was a conversion of the Commodore 64 original, and on the SMS it stood out as a tense, methodical action-puzzle game during a time when many platformers favored speed and simplicity. The game had a distinct, almost clinical atmosphere that felt different from most other titles on the system.

You control a secret agent infiltrating a complex to stop a villain's plot. Your goal is to search room after room, collecting puzzle pieces that form a password to access the final chamber. Key mechanics include avoiding patrolling robots, searching furniture for clues or items, and carefully timing jumps across platforms. The pacing is deliberate, almost cautious; a single mistake can mean losing precious progress. It feels like a race against a silent clock, where every successful room cleared brings a real sense of relief.