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

# Player 
     NumPad1: Invisibility 

# Gameplay 
     NumPad2: Change Player Speed
     NumPad3: Increase Player Speed
     NumPad4: Decrease Player Speed
     NumPad5: Set Normal Player Speed
     NumPad6: Change NPC Speed
     NumPad7: Decrease NPC Speed
     NumPad8: Increase NPC Speed
     NumPad9: Freeze NPC
     Multiply: Set Normal NPC Speed
     Add: Game Speed