Set to your monitor's native resolution using a widescreen mod.
Weapons felt heavy and behaved differently based on range.
Project IGI was ahead of its time. Unlike the "run and gun" shooters of the early 2000s, this game demanded patience, stealth, and a tactical mind.
Right-click the IGI.exe , go to Properties > Compatibility , and select Windows XP (Service Pack 3) . Optimized Settings for Modern Play
Cap your FPS to 60 via your GPU control panel to prevent physics bugs.
Since the game was developed for Windows 95 and 98, modern hardware often struggles to interpret its legacy code. Common issues include: