PROPAST — Steam game overview

Stored observation / content update: 2026-10-25T06:19:55.000Z

PROPAST is an old-school first-person shooter set in the brutal underground bunkers of the GTN - a Cold War regime that survived nuclear apocalypse by sealing itself below. As MO-535, an immortal engineer, break the cogs of oppression or become the Regime’s most feared enforcer.

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Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.