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
NumPad9: Super Speed

Trainer Options
# Player 
     NumPad1: Change Cash

# Guests 
     NumPad2: Don't Need Toilets
     NumPad3: Have No Thirst
     NumPad4: Have No Hunger
     NumPad5: Have No Sunburns
     NumPad6: Have No Nausea
     NumPad7: Have Full Energy
     NumPad8: Are Always Happy

# Misc 
     NumPad9: Super Speed

Editor Options
# Player 
     Cash