Games · IBM PC (MS-DOS)

System Shock (Citadel)

Console: IBM PC (MS-DOS)
Project: Citadel
Runs On: Linux · macOS · Windows
Version: v0.99.93 (pre-release), Apr 27, 2025
Malware Scan: Scanned with ClamAV 1.5.4 on Oct 20, 2026: no known malware in its 3 downloads. Decomp Buddy only installs those exact files - if the project swaps one, it waits for a new scan.

Open In Decomp Buddy Get Decomp Buddy The Project

Decomp Buddy never downloads games. It sets up Citadel and tells you exactly which file of yours to drop in - then checks it's the right one. A ready-made plan is published for this one, so no AI key is needed. This is a community project: we check it, but we can't guarantee it.