Replace XX with the mission number from .
Go to the Project IGI installation directory on your PC (usually C:\Program Files\Project IGI\mission Replace Files: project igi 1 all missions unlock
Some modern repacks or the GoG version have checksums. If the game crashes or resets, you may need a dedicated save editor like “Project IGI Mission Unlocker” (available on community forums like ModDB or Reddit’s r/ProjectIGI). Replace XX with the mission number from
All entries will be white (active) rather than grayed out. project igi 1 all missions unlock
