(like those using ZTool) ensure that every file is identical to the original once fully installed.
While the goal is to save space, these unofficial versions carry significant risks: Call of Duty: Black Ops II for PC Video Review Call of Duty Black Ops 2 Highly Compressed PC Game
: Repackers often allow you to skip unnecessary files, such as multiplayer/zombie modes or additional languages you don't need, which drastically cuts the initial archive size. Lossy vs. Lossless : (like those using ZTool) ensure that every file