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Operation: Outbreak Idle
Tower DefenseZombiesStrategySingleplayerCasual89% positive on Steam
DeadLogicsReleased 4 Sept 2026
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Standard Edition 1 offer · EU & Global
Lowest priceOperation: Outbreak Idle PC Steam CD KeyActivation keySteamGlobal€2.99Payment fee added at checkoutView deal
Official store Steam · price for Germany
- SteamSteam store pageDirect purchaseSteamGermany€5.19Official store, no marketplace feeView on Steam
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Inside the game
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Price comparison
Buy Operation: Outbreak Idle key: current price comparison
The cheapest Operation: Outbreak Idle key that activates in the EU currently costs €2.99 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. That is 42% less than the Steam price of €5.19. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
The details
About Operation: Outbreak Idle
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.
- Developer
- DeadLogics
- Publisher
- DeadLogics
- Release date
- 4 Sept 2026
- Steam
- View on Steam