Windows 10/11 Installer
Download the Citadel Agent
This is the local agent — it runs on the machine hosting your DayZ servers. (Citadel Cloud is browser-based; nothing to install.) The installer is a free download; activation requires an active Citadel subscription.
Download for Windows · v2.26.0
CitadelSetup-2.26.0.exe182 MB Jun 18, 2026
Don't have a subscription yet? Get Citadel
One-click install
The installer bundles Node, NSSM, and the service — double-click and you're running.
2 devices per account
Activate on up to two Windows machines — swap anytime from your account page.
Offline-friendly
Once activated Citadel keeps working for days without an internet connection.