Igi 1 How To Unlock All Missions -

: Ensure you use only the Left side Ctrl and Shift keys, as the right-side keys often do not register for this cheat. 2. Skipping Missions During Gameplay

: Use thermal cameras to spot hidden enemies and silent weapons to pick off guards after an alarm has been triggered. igi 1 how to unlock all missions

folder in your game's installation directory. This overwrites your current progress with a profile that has all 14 missions unlocked. All 14 Missions in Order : Ensure you use only the Left side

While continuing to hold these keys down, start or continue your game. folder in your game's installation directory

: Some community versions or mods may include a 15th "bonus" level known as Primakov's Airbase specific walkthrough for one of these levels, or would you like to know about cheats for unlimited health to beat them fairly?

I.G.I.-1 is a 2000-era game. There is no anti-cheat, no online ban, and no penalty for unlocking all missions. The developers themselves included mnaim as a debug tool that they left in the final build intentionally.