How To Unlock All Missions In Igi 1 | TRUSTED – 2026 |

For immediate access to any mission, use these case-sensitive numeric codes:

Look on the right-hand panel. You will see entries named Mission1 , Mission2 , Mission3 , etc., up to Mission14 . how to unlock all missions in igi 1

If done correctly, Mission 6 will load with instead of three, and enemy patrols will be doubled. This "unlocked variant" is considered by the community as a bonus mission. There is no separate password; the game alters the mission based on your prior actions. For immediate access to any mission, use these

Many players who reinstall the game for a hit of nostalgia—or new players trying to understand the origins of the stealth genre—often find themselves asking the same question: “How do I skip to the last mission?” or “How do I unlock all missions without playing through the entire campaign again?” This "unlocked variant" is considered by the community

There is a widespread, unofficial "No-CD" cracked executable for IGI 1 that many people downloaded in the early 2000s. If you cannot use Backspace + SKIP and your registry values reset every time, you are likely using a bad cracked EXE. The solution: Buy the legitimate version from GOG.com (which works perfectly on Windows 10/11) for a few dollars.

Unlocking all missions in Project I.G.I.: I'm Going In (IGI 1) is a common goal for players who wish to skip the game's steep difficulty curve or revisit specific high-octane levels like "Eagle's Nest" or "Nuclear Infiltration." Unlike its successor, IGI 2: Covert Strike

To sum up the fastest, safest way to unlock all missions in IGI 1 :