Athanasia Demo is free on Steam · PlayFreeUnblocked

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Updated 1h ago 12 stores next in 140 min 3,598 logged since Sep 2026 Archive

Our record

We first recorded this on 30 September 2026. Listed on Steam. Picked up from Steam, then checked against the store.

From the store page

Athanasia is an immersive horror FPS set in an abandoned South American research facility overrun with prehistoric predators. Inspired by classics like System Shock and Dino Crisis, Athanasia challenges players to outthink and outmanoeuvre the brute strength of your ancient adversaries.

Excerpt from the Steam store page. Full description there.

Genres and features

ActionAdventureIndieSingle-player

Questions

Is it really free?

Yes. Athanasia Demo is free right now on Steam, with nothing to pay.

Is this the full game?

No. A demo is a portion of Athanasia Demo — usually the opening section — published so you can try it. It is free permanently, but it is not the complete game.

Where do I claim it?

On the official Steam page. We link straight there — we never host game files or act as a middleman.

Giveaway history

1 from our archive

Earlier giveaways of Athanasia Demo
Ended	Store	Ran for
—	Steam	—

Recorded as each giveaway ran, not reconstructed afterwards. Publishers repeat themselves, so a title that has been free before is a reasonable bet to return.