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.
Last Updated: 6/12/2026
| Developer | DeadLogics |
| Publisher | DeadLogics |
| Steam App Id | 4760020 |
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.
Last Updated: 6/12/2026
- Windows
- Mac
- Linux
About Operation: Outbreak Idle
Operation: Outbreak Idle is a Casual game developed by DeadLogics . It was released on the Steam Store by DeadLogics.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Operation: Outbreak Idle supports the following features:
- Single-player
- Steam Achievements
- Family Sharing
- Steam Cloud
Media & Sceenshots
Watch the featured video for Operation: Outbreak Idle and see the latest screenshots from the Steam Store.
Operation: Outbreak Idle DLC
Operation: Outbreak Idle has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Operation: Outbreak Idle Demo | Demo | 6/6/2026 | Steam Charts |
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Operation: Outbreak Idle data has been sourced from:
- Valve Corporation. (2026, June 12). Operation: Outbreak Idle on Steam. Steam Store.
- Valve Corporation. (2026, June 12). Operation: Outbreak Idle. Steam Community Hub.