But another mystery has baffled players for decades: How do you unlock all missions without playing through the entire game again?
Now gear up, Agent Jones. Zakarpathska awaits. Have another tip for unlocking I.G.I. missions? Share it in the comments below. And remember – check your corners. The enemy hears everything. igi 1 how to unlock all missions
By: veteran covert ops specialist
I.G.I.-1 has no mid-mission saves. Die on Mission 11, and you restart Mission 11 from scratch. Many players never saw past Mission 7 (Ely Islands) due to the sheer difficulty and the infamous “one-shot-one-kill” enemy AI. But another mystery has baffled players for decades:
For those who grew up in the early 2000s, I.G.I.-1: I'm Going In remains a legendary title. Developed by Innerloop Studios and published by Eidos Interactive in 2000, this tactical first-person shooter was infamous for its punishing difficulty, realistic ballistics, and—most notably—its . Have another tip for unlocking I