A patch to fix the annoying Batman: Arkham City PC save-game corruption problem has been released on Steam.
- Occurrences of save file corruption
- Achievement re-locking issues
- Crossfire/SLI Issues: graphical flickering, FPS improvements when running crossfire
- Instances of 32-bit memory problems
- Improvements to performance in cut-scenes and death taunts
- Error messages removed when patching the game and improved patching process