Commander, customize and build your Mechanical Assault Skeleton Suit (M.A.S.S.) and lead the fight against an alien invasion bent on exterminating the human race. The fate of humanity is in your hands.
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Date of first review. Games cannot be reviewed before they are released, so when this is earlier than the release date, it usually indicates a game that was in early access.
Days since first review, which is typically how long the game has been available for purchase.
Date of the earliest occurrence of the lowest price this game has sold for.
Details last updated: May 15, 2024 03:15
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