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…
Operation: Outbreak Idle is a shooter, released 4 September 2026 on PC (Microsoft Windows).
What Operation: Outbreak Idle is
Operation: Outbreak Idle was released in 2026. It is available on PC (Microsoft Windows) only. It runs on Unity.
The premise, in the publisher's words
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.
How it plays
It is a single-player game with no multiplayer component.
What you need to run it
The minimum specification calls for Intel Core i3-9100 / AMD Ryzen 3 3200, 8 GB RAM and NVIDIA GTX 750 Ti / AMD Radeon RX 550 or equivalent with 2 GB VRAM. An 8GB memory requirement is modest by current standards; most machines sold in the last five years clear it. Install size is roughly 1GB. Both tiers are compared side by side on the requirements page, and you can check your own parts against them without installing anything.
What it launched against
Operation: Outbreak Idle launched on 4 September 2026, within three weeks of Marvel's Wolverine, The Blood of Dawnwalker, Control Resonant and Onimusha: Way of the Sword.
Released around the same time: Marvel's Wolverine, The Blood of Dawnwalker, Control Resonant, Onimusha: Way of the Sword.
Screenshots
All media
Quick answers
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