Typically, pressing F1 might give you Infinite Health , while F2 provides Infinite Ammo .
Since there is no "official" code (like IDKFA from Doom), managing your ammo is key:
Project I.G.I. has notoriously difficult AI. To preserve unlimited-like health , use the "corner peek" method. The AI struggles to track you if only a sliver of your character model is visible, allowing you to clear rooms without taking damage. 4. Weapon-Specific Tips for "Infinite" Ammo project igi cheat codes for unlimited health and ammo
Popular sites like GameCopyWorld or MrAntiFun host these files.
You launch the trainer first, then start the game. Typically, pressing F1 might give you Infinite Health
Always walk over dropped enemy weapons. Even if you don't use their gun, you will often absorb the ammo into your current stockpile if the caliber matches. Summary of Popular Trainer Features Numpad 1 Infinite Health (God Mode) Numpad 2 Infinite Ammo (No Reload) Numpad 3 One-Hit Kill Numpad 4 No Recoil
If you prefer not to download external software, you can attempt to modify the game's internal files. However, this is more effective for level selection than direct "God Mode." Navigate to your Project I.G.I. installation folder. To preserve unlimited-like health , use the "corner
Save your sniper rounds for cameras and watchtower guards.