: It is the user's responsibility to ensure that using downloaded save files is safe for their system. Always scan downloaded files with up-to-date antivirus software before use.
The cheat system is known for being temperamental. If it doesn’t work, don't worry—the other methods below are far more reliable.
For your reference, here is the complete list of Project I.G.I. missions, their objectives, and key challenges: project igi 1 all missions unlock top
This is the fastest "official" way to access the mission selector without editing any files. Open Project I.G.I. to the Press and hold the following keys together: Left Ctrl + Left Shift + F9
The methods listed above provide the most reliable ways to unlock the full campaign. They allow you to bypass the game's brutal difficulty spikes and explore the tactical maps at your own pace. : It is the user's responsibility to ensure
📝 Option 2: Informative & Engaging (Best for Facebook / Gaming Groups)
Project IGI, also known as Project I.G.I.: I'm Going In, is a first-person shooter video game that was released in 2000. Developed by Innerloop Studios and published by Sierra Entertainment, the game follows the story of a secret agent named Cate Archer as she infiltrates a highly classified facility to gather intelligence and take down a powerful enemy organization. The game was well-received by critics and players alike for its engaging storyline, challenging gameplay, and immersive atmosphere. If it doesn’t work, don't worry—the other methods
: Click on the mission select screen. All 14 operations will now be accessible. Method 2: Network Configuration File Exploit
Right-click on your Project I.G.I. desktop shortcut and select "Open File Location." Alternatively, navigate to your installation folder (usually found in C:\Program Files (x86)\Eidos Interactive\Project I.G.I\ or your custom installation path).
If you are replaying this classic masterpiece and don't want to play through the early levels just to get to your favourite missions, I’ve got you covered.