Igi 1 How To Unlock All Missions !!link!! Jun 2026

If the main menu cheat fails due to specific game versions or modern community patches, you can permanently unlock the levels by modifying a text file.

: Every level will now be open for you to play. Using a Saved Game File

...and so on.

Navigate to your Project I.G.I. installation directory. Locate the save or players folder.

A trainer is a lightweight background program that modifies the game's memory while it runs. igi 1 how to unlock all missions

Paste the downloaded files into this folder, overwriting the existing data.

Before we dive into unlocking, here is the full campaign structure of I.G.I.-1 : If the main menu cheat fails due to

The easiest way to open every stage is to use a keyboard code. Follow these fast steps: : Start Project I.G.I. on your computer. Stay on the menu : Do not click anything yet.

Unlocking all missions means getting access to Mission 14 without playing Missions 1-13. Navigate to your Project I

Download a "100% complete savegame" or "all missions unlocked" file from a trusted gaming database like NicoZouf PC Savegames or similar retro game archive sites. Extract the downloaded archive folder.

Once successfully unlocked, you will have access to all 14 campaign levels: Trainyard Mission 2: SAM Base Mission 3: Military Airbase Mission 4: GOD Mission 5: Radar Base Mission 6: Get Priboi Mission 7: Border Crossing Mission 8: Re-supply Mission 9: Missile Silo Mission 10: Defend Priboi Mission 11: Eagle's Nest Mission 12: Nuclear Detonation Mission 13: Catch Priboi Mission 14: Bomb Disposal