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

Decimal: Increase Gravity
Divide: Decrease Gravity
F1: Normal gravity
F7: Save Position
F8: Restore Position
F9: Game Speed

Trainer Options

# Player 
     NumPad1: Unlimited Health
     NumPad2: Unlimited Stamina
     NumPad3: Unlimited Arrows
     NumPad4: Easy Kills
     NumPad5: Unlimited Gold
     NumPad6: Unlimited Skill Points
     NumPad7: Unlimited Energy
     NumPad8: Increase Player Speed
     NumPad9: Decrease Player Speed
     Multiply: Normal Player Speed
     Add: Increase Jump Height
     Subtract: Decrease Jump Height
     Decimal: Normal Jump Height
     Divide: Increase Gravity
     F1: Decrease Gravity
     F2: Normal gravity
     F3: Unlimited Explosive Arrows

# Enemies 
     F4: Decrease Enemy Speed
     F5: Increase Enemy Speed
     F6: Normal Enemy Speed
     F7: Freeze Enemies

# Teleport 
     F8: Save Position
     F9: Restore Position

# Misc 
     F10: Game Speed

Notes

Increase Gravity:
It increases player's gravity level each time you activate and deactivate this option.

Decrease Gravity:
It Decreases player's gravity level each time you activate and deactivate this option.