How to use a GSC injector PlayStation 3 Jailbreak - YouTube
Tutorial/PS3/CFW] BO2 How To Inject "GSC Mod Menus" into your game through "GSC Studio" on your PC - YouTube
GUIDE for Call of Duty: Black Ops II split screen on PC with Nucleus Coop (Plutonium version), up to 4 players Zombie/Multiplayer and finally with aim assist : u/Perseveruz
GitHub - ohhsodead/arisen-gsc-injector: Browse, Download and Install GSC Mods for Black Ops II (PlayStation 3 & Xbox 360)
Call of Duty: Black Ops 2 review | GamesRadar+
Release - [GSC] Black Ops 2 Zombies: The Purgatory GSC Mod Menu Update 1.0 PC/Xbox/PS3 | CabConModding