: Your antivirus or firewall may flag Nucleus Co-op files as false positives because they inject code to manage game instances. You may need to add an exception for the Nucleus folder.
Select your map (such as Five, Ascension, or Call of the Dead) and start the match. Essential Optimization Tips for PC Split-Screen black ops 1 zombies split screen pc better
Modern PC gaming makes it easy to plug in Xbox One/Series X or PlayStation 4/5 controllers and have them work immediately. : Your antivirus or firewall may flag Nucleus
Open the launcher, select "T5" (Black Ops 1), and point the directory to your Steam Black Ops 1 installation folder. select "T5" (Black Ops 1)
Once the script downloads, point Nucleus to your BlackOps.exe file.