Before diving into the technical details of the unlimited health and ammo trainer, it is crucial to understand why this game is so notoriously hard.

GOG version works with most trainers. Steam version may require an older executable.

Compatibility is key. There are three main versions of the game:

Tired of playing the early levels? You can unlock all missions by holding Left Ctrl + Left Shift + F9 at the main menu.

? PROJECT IGI 2 CONVERT STRIKE CHEATS? ... If u need unlimited health type [ctrl]+[Alt]+[F9]. ... in the level menu. ... code. PC Cheats - Project IGI: I'm Going In Guide - IGN