Activating this trainer: If not state otherwise below, press F1 at main menu. Listen for 'Trainer Activated'. Press desired hotkey. All hotkeys can be changed on the trainer. Promo Options: NumPad4: Unlimited Ammo Trainer Options: NumPad1: Unlimited Health NumPad2: Unlimited Shields NumPad3: Player Invisible NumPad4: Unlimited Ammo NumPad5: No Reload NumPad6: Easy Kills Notes: Unlimited Health: Toggle on and the traine