If the shortcut doesn't work for your version, you can manually replace your save data with a completed game file.
If you are looking to unlock all missions in Project IGI 1 , this guide will provide the best methods to get you to the top, allowing you to choose any mission from the very start. What is Project IGI 1?
Unlike modern games with an "Unlock All" button, Project I.G.I. requires a quick edit to a configuration file. No external cheat tools or mods are necessary.
Ensure the save file matches your game's region/version.
Famous for its lack of a "save game" feature during missions, making completion a true accomplishment. How to Unlock All Missions in Project IGI 1 project igi 1 all missions unlock top
Open console (~), type allammo and god , then press Enter. Unlimited Ammo: Open console (~), type allammo .
Unlocking the missions is just the first step—actually surviving them is another challenge. Here are top tips:
: Open the game to find the entire campaign available. Method 3: Using a 100% Completed Save File
Right after typing nada , type the code allmissions on your keyboard. If the shortcut doesn't work for your version,
There is, however, a counterargument regarding the unlocking of all missions. The narrative of Project IGI , while sparse, relies on the sequential discovery of the conspiracy involving the antagonist, Josef Priboi, and the nuclear threat. Unlocking all missions disrupts the storytelling flow, rendering the plot incoherent. Furthermore, bypassing the early levels denies the player the gradual mastery of the game's unique ballistics and stealth mechanics. A player starting on the final missions without the skills learned in the "Trainyard" or "SAM Base" would likely find themselves overwhelmed, proving that the progression system served a functional gameplay purpose beyond mere tradition.
– Racing against the clock to stop a bomb.
: While holding Left Shift, navigate to the mission selection screen. All 14 levels—from Trainyard to Bomb Recovery—will now be accessible.
Once unlocked, you can select any mission from the main menu and play the top levels immediately — no need to complete earlier ones. Unlike modern games with an "Unlock All" button, Project I
– Destroying enemy tracking systems.
: Ensure you are using the keys on the left side of your keyboard, as the right-side keys may not register the cheat. Method 2: Using a Completed Save File
Right-click the file, select "Open With," and choose Notepad.