Screenshot · ActivisionFirst-person shooter · PC
Call of Duty: Modern Warfare 3 (2011)
The conclusion of the original Modern Warfare trilogy, with multiplayer and Spec Ops modes. Plutonium offers community dedicated servers for the PC version.
Community project availability is listed separately below.
Community revivals
| Project | Status | Checked |
|---|---|---|
| Plutonium | Playable | Nov 5, 2026 |
| AlterWare | Playable | Nov 5, 2026 |
Plutonium
A community-made multiplayer client for the PC versions of Call of Duty: World at War, Black Ops, Black Ops II and Modern Warfare 3. It adds a dedicated server browser, its own anti-cheat and modding support, and checks that players own the game.
Source checked Nov 5, 2026 · Published project information, not a gameplay test.
Visit project websiteProject details →How to get started
Start from the Plutonium website and follow its documentation. You need your own Steam copy of the game you want to play; Plutonium does not distribute the games.
AlterWare
Community clients for the PC versions of several Call of Duty games, including Modern Warfare 2 (2009), Modern Warfare 3, Ghosts, Advanced Warfare and Black Ops III. They restore removed features, patch exploits in the Steam versions and add dedicated servers and modding support. AlterWare states it is not affiliated with the rights holders.
Source checked Nov 5, 2026 · Published project information, not a gameplay test.
Visit project websiteProject details →How to get started
Start from the AlterWare website and use its launcher. You need your own Steam copy of the game you want to play.
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Understand project status, downloads and independent accounts before you get started.
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