Protocol 86: Chernobyl
- Source
- Steam
- App ID
- 4250500
- Developer
- Core Interactive
- Released
- September 24, 2026
A terminal-driven psychological horror puzzle set in a secret Soviet underground research facility built after the 1986 Chernobyl disaster. Survive in procedurally shifting sectors using only the terminal. Type ‘help’ to begin.
Current players
Last checked 8 days ago
OutdatedLast checked 8 days ago
7 observations from Oct 1 to Oct 28. Latest 0 players at Oct 20 20:10 UTC. Peak 1 at Oct 3 00:01 UTC. No collection gaps in this window.
24h Peak
0
2026 Peak
1
All-Time Peak
1
Live Top Seller
Last checked 48 minutes ago
Weekly Top Seller
Week of October 20
Price
Last checked 8 days ago
Reviews
88% Positive
7 positive, 1 negative
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