My consoles have never been online. Out of three RGH consoles they all do the same. One of them has a mod menu. And the other two are just regular installs from the disc. Every game I have plays just fine that I know of in multiplayer except for this title. I just bought a couple more call of duty games off of eBay so I do not know how they will respond. Anyhow. When I boot call of duty Black ops 2 from the multiplayer.xex file, everything is fine until I add a second player to the multiplayer lobby offline. Once I add a second player to the offline lobby the game crashes. This is one of my favorite call of duty to play, and I would like to play this with some friends, but it makes it hard to play with anybody if I'm constantly crashing. Can anybody help me with what this problem is and how to fix it? I do not use any cheats during this. There are no trainers active. I am not hooked up to any online Network. And my user profiles have never been online.