In the codexActionAdventure
The Last Cosmonaut
The Last Cosmonaut is a first person survival horror puzzle game set in an abandoned lunar outpost. Collect parts, repair the escape vehicle, and keep the lights on, as something lurks in the shadows...
Is The Last Cosmonaut still being updated? — the short answer, with the evidence.
Should you look into this?
From Steam's own recordDevelopment
Insufficient evidence
Last heard from developers
34 days ago
Historical posting rhythm
not yet established
Substantial updates (6 mo)
0
Current silence
cannot be judged
We do not yet hold enough of this game's announcement history to describe its rhythm.
Last successful news check: Oct 8, 2026, 2:05 PM UTC. This is when we checked Steam, separate from when the developer last posted.
We hold a thin slice of this game's announcement history, so its normal rhythm can't be established. That is a limit of our record, not evidence about the game.
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