Loading…
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.
No offers tracked in PLN yet.
Try this game before buying.
Fight for survival in a world overrun by endless zombie hordes. Build your defenses, unlock devastating weapons, and upgrade powerful skills as you battle increasingly dangerous waves of the undead.
Call in overwhelming support such as B2 bomber strikes and attack helicopters to clear massive groups of zombies. Unlock deadly technologies like the Circular Saw, discover new abilities, and create powerful builds through a deep progression system.
As the hordes grow larger and stronger, every upgrade matters. Strengthen your arsenal, adapt your strategy, and see how long you can survive against thousands of relentless zombies.
Expand your arsenal with powerful new abilities. Experiment with different combinations and create unique strategies for survival.
Face thousands of undead enemies and unleash chaos across the battlefield. Watch entire hordes fall under your growing arsenal of weapons and skills.
Turn the tide of battle with powerful B2 bomber strikes. Erase massive zombie formations and create breathing room when the battlefield becomes overwhelming.
Deploy an attack helicopter to patrol the battlefield and bombard approaching hordes with explosive firepower.
Invest in upgrades to increase damage, improve efficiency, and strengthen your defenses against ever-growing zombie threats.
Discover and unlock the deadly Circular Saw. Slice through waves of zombies with a relentless spinning blade designed for maximum destruction.
Steam lists the Operation: Outbreak Idle release date as September 2026.
No store has listed a price yet. Set a free price alert on this page and KingsPrice will email you when the first offers appear.
