While the famous Left Ctrl + Left Shift + F9 code is most commonly associated with , some legacy patches or community-modified versions of the original IGI 1 also support this at the main menu to unlock all stages. 3. Using Pre-Saved Game Files
The fastest way to unlock all missions during active gameplay is by using a specific key combination. This is ideal if you are stuck on a particular objective and want to move forward immediately. project igi 1 all missions unlock
: Find the humanplayer or save folder and backup your original files. Paste the downloaded files into this folder. While the famous Left Ctrl + Left Shift
For a more interactive "unlock" experience, players often use third-party trainers. These tools don't just unlock levels but provide "God Mode" or "Unlimited Ammo" to make completing missions trivial. 1: Trainyard - PC Savegames This is ideal if you are stuck on
: Go to your Project IGI installation directory (usually C:\Program Files (x86)\Project IGI\ ).
: Some versions of the game respond to typing imdone in the console or during gameplay to skip the current level. 2. Main Menu Unlock Code