: The game engine is designed for 60 FPS. If you experience mouse issues, use a tool like Nvidia Profile Inspector to lock the frame rate to 60 FPS. Admin Privileges : Always set prototypef.exe Run as Administrator Compatibility Mode for Windows 7 or 8. Steam Community HEX editing for advanced fixes?
Here’s an interesting feature idea for — assuming this refers to a cracked version, mod, or trainer for the game Prototype (or a similarly named project): prototype 1 crack