Requirements
- Plutonium Launcher installed and signed in. If needed: plutonium.exe
- Call of Duty: Black Ops II game files present on your PC.
Default Windows path (Steam):
C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Black Ops II
Set up T6 (Multiplayer) in the Plutonium Launcher
- Open the Plutonium Launcher and click “T6 Multiplayer” in the left sidebar.
- Click the “Setup” button.
- When prompted, select your Black Ops II game folder (see the default path above).
- Confirm the folder; the launcher will validate and prepare your files.
- Click “Play” to launch T6 Multiplayer from the launcher.
Notes
- If you need to pick the folder again later, click “Game Settings” next to the Play button.
- Make sure you choose the real Black Ops II directory—not a parent “Games” folder or Documents.
For more detail, see the official Plutonium guide.