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.

Trainer Options

# Hunter 
     NumPad1: No Player Damage
     NumPad2: Mega Movement Speed
     NumPad3: Super Jumps
     NumPad4: Invisible Hunter
     NumPad5: Unlimited Hold Breath

# Weapon 
     NumPad6: Unlimited Ammo
     NumPad7: No Reload Bolt Weapons

# Environment 
     NumPad8: Freeze Time of Day

# Gameplay 
     NumPad9: Game Speed

Editor Options

# Currency 
     Money

# Environment 
     Time of Day Value
     Time of Day Set Hour Simple

Notes

No Reload Bolt Weapons:
Will appear to decrease the rounds in the clip but when you pull the bolt back to put another round in the chamber, the number will go back up.