Type the following command to load a specific zombie map and press :
: Files within the Nucleus handler folder may be flagged as false positives; you may need to add an exception for the folder. Firewall Blocks : If instances cannot see each other, ensure Windows Firewall is turned off or has an exception for the game. Input Locking
A legitimate copy of Call of Duty: Black Ops 1 installed on Steam. black ops 1 zombies split screen pc install
The modded approach resolves UI and usability limitations.
The tool will automatically open two separate windows of Black Ops 1, resize them to fit your split arrangement, and assign your controllers. Type the following command to load a specific
Extract the contents of the zip file into a dedicated folder (e.g., C:\NucleusCoop ). extract it directly into your Program Files or Steam directory to avoid permission errors.
By default, both methods above work with the base maps (Kino der Toten, Five). But what about Ascension , Call of the Dead , Shangri-La , and Moon ? You need DLC. The modded approach resolves UI and usability limitations
Once both game instances are visible on your screen and responding to their respective controllers, you must connect them together over a simulated local network.
Modifying a game to run in multiple instances can occasionally run into technical hurdles. Here is how to fix the most common problems. Controllers Controlling Both Screens
Note the exact file path of your game directory (usually C:\Program Files (x86)\Steam\steamapps\common\Call of Duty Black Ops ).