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: Infinite Health
     NumPad2: Super Jump
     NumPad3: No Enemy Hit
     NumPad4: Change Puzzles

Editor Options

# Player 
     Puzzles

Notes

No Enemy Hit:
While active you are immune to enemies like spiders or balls.

Change Puzzles:
Visit puzzle screen and press hotkey to add more