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Mission Critical

Steam Deck

Does Mission Critical work on Steam Deck?

Steam Deck

This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.

Mission Critical is a first-person graphic adventure. It is 2134, and the human race has been at war for 50 years since the Alliance declared independence from the stifling rule of the UN and its anti-technology policies. The Alliance is losing the war to the UN's greater numbers, but recently, Alliance scientists discovered an alien artifact on the planet Persephone. You are onboard the USS Lexington on its top-secret mission to investigate the artifact, and hopefully change the course of the war to the Alliance's favor. But the UN's spies are everywhere, and before the introductory movie is over, the Lexington has been ambushed and Captain Dayna has been forced to sacrifice almost the entire crew of the Lexington to destroy the attacking cruiser Dharma, leaving only you behind, unconscious.

System requirements

Minimum Recommended
OS Windows 7, Windows 8, Windows 10
Processor Pentium 4, Athlon 64 or later
Memory 256 MB RAM
Graphics Athlon 64 or later
Storage 2 GB available space

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Questions and answers

Does Mission Critical work on Steam Deck?
Playable. This game runs on Steam Deck, but with caveats. You may need to bring up the on-screen keyboard yourself, or adjust settings.
How much RAM does Mission Critical need?
256 MB RAM
How much storage space does Mission Critical need?
2 GB available space

Mission Critical

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