These codes can be entered during gameplay, and the effects will be immediate. However, note that these cheats may not work in all versions of the game or on certain systems.
If you want unlimited health and ammo, these are the legendary trainers that actually work: These codes can be entered during gameplay, and
If the text codes don't work for your version, you can download "trainers" which are small programs that run alongside the game to modify its memory. IGI 1 & 2 Trainers : Websites like provide lightweight trainers that use hotkeys (like ) to toggle unlimited health and ammo instantly. Safety Tip These codes can be entered during gameplay, and