Last 7 days
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78% positive of 37 · Mostly Positive · Live from Steam
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You are stuck in an apartment building with endless floors full of fear. Observe your surroundings carefully to climb to the 15th floor and reach the roof of the building. Do not ignore any abnormalities. Your carelessness may result in death.
Live data from Steam, tracked by SteamPlayerBase.
No authorized Steam key store lists this game right now.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 78% on 2026-11-01 → 78% today (37 reviews)
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
FPS Camera improvement Performance optimization
Performance optimizations Menu language problem fixed
- Performance optimizations - Menu language problem fixed
After 15th Floor, we are now with 15th Prison game. 15th Prison this time with 1-4 player co-op, pay attention to the anomalies with your friends, solve the puzzle at the end of the game and try to escape from the prison. Be sure to add 15th Prison to your wis…