Operation: Outbreak Idle
86% positive of 22 Steam reviews
- Released
- 2026
- Steam Deck
- Not tested
- Platforms
- Steam
Made by DeadLogics.
About the 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.
Tagged by players
- Bullet Heaven
- Tower Defense
- Zombies
- Bullet Hell
- Shoot 'Em Up
- Incremental
- Survival
- Military
- Strategy
- Shooter
- Idler
- Top-Down
What players say
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