Protocol 86: Chernobyl

Sep 24, 2026 Core Interactive 1 platform

Adventure video game Indie Puzzle video game Simulation video game Strategy video game Historical Horror Mystery Thriller

Protocol 86: Chernobyl is a terminal-driven psychological horror puzzle game set in a secret Soviet underground facility after the Chernobyl disaster.

Track the collection you actually own — yourself, or with your AI assistant.

Free, no card, and your collection stays yours to export.

Free, no card, yours to export.

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Released

September 24, 2026Worldwide

Also known as

Protocol 86 Chernobyl.exe

Versions

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Standalone expansions

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Languages

18 languages Russian fully voiced

Brazilian Portuguese subtitles · interface
Czech subtitles · interface
Dutch subtitles · interface
English subtitles · interface
Finnish subtitles · interface
French subtitles · interface
German subtitles · interface
Hungarian subtitles · interface
Italian subtitles · interface
Japanese subtitles · interface
Korean subtitles · interface
Polish subtitles · interface
Portuguese subtitles · interface
Russian audio · subtitles · interface
Simplified Chinese subtitles · interface
Spanish subtitles · interface
Turkish subtitles · interface
Ukrainian subtitles · interface

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