Activating this trainer:
Press F1 at main menu.
Listen for 'Trainer Activated'.
Press desired hotkey. All hotkeys can be changed on the trainer.

Trainer Options:
NumPad1: Infinite Health
NumPad2: Infinite Drawing Paint
NumPad3: Change Yen By 500
NumPad4: Refill Food
NumPad5: Change Praise By 500
NumPad6: Super Speed

Editor Options:
Yen
Current Food
Maximum Food
Praise