Operation: Outbreak Idle

Sep 4, 2026 1 platform

Shooter game

Command automated military defenses, upgrade your fortress, and survive massive zombie waves in this action-packed idle defense game. Build powerful defenses, unlock upgrades, and hold the line against endless undead hordes.

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 4, 2026Worldwide

Also known as

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Versions

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Standalone expansions

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Languages

12 languages

English subtitles · interface
French subtitles · interface
German subtitles · interface
Italian subtitles · interface
Japanese subtitles · interface
Korean subtitles · interface
Polish subtitles · interface
Russian subtitles · interface
Simplified Chinese subtitles · interface
Spanish subtitles · interface
Thai subtitles · interface
Ukrainian subtitles · interface

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