Killing Floor 3

Killing Floor 3 Closed Beta 1. open steam 2. Click Add a Game > Activate a Product on Steam 3. Paste your key & click Confirm 4. Right click on Killing Floor 3 in your Steam Library 5. Click Properties > Betas 6. In the “Private Betas” section, enter this password: S4Atp8Jmk2dyrW 7. Click “Check Code” 8. Once the code has been entered, select “closed_beta_04” in the “Beta Participation” dropdown window 9. To confirm that you have the beta installed, make sure the game in your library says “Killing Floor 3 [closed_beta_04]”