Remember: You aren't cheating the developers anymore. You are cheating the grim reaper who lives in every window of the "Trainyard" mission.
To get in Project IGI: I'm Going In or its sequel IGI 2: Covert Strike Project Igi Trainer Unlimited Health And Ammo
Several trainers are available for Project IGI, offering unlimited health and ammo. Some popular options include: Remember: You aren't cheating the developers anymore
Infinite Ammo (prevents ammo count from decreasing). F3 / Numpad 3: No Reload (continuous firing without pause). Project Igi Trainer Unlimited Health And Ammo
Using trainers involves modifying game files and memory. They can sometimes trigger antivirus software (false positives) or cause game instability. Additionally, trainers are intended for single-player modes only and should not be used in multiplayer environments.