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

# Synthesizer  
     NumPad1: Unlimited Synthesizer Health
     NumPad2: Unlimited Synthesizer Energy

# Synthesizer Storage 
     NumPad3: Unlimited Synthesizer Storage Resources

# Station  
     NumPad4: Unlimited Station Compartments Health

# Building 
     NumPad5: Free Build

# Ability 
     NumPad6: Change Synthesizer Speed
     NumPad7: Increase Synthesizer Speed
     NumPad8: Decrease Synthesizer Speed
     NumPad9: Set Normal Synthesizer Speed

# Gameplay 
     Multiply: Game Speed

Editor Options

# Synthesizer Storage 
     Slot 1 - Slot  80

Notes

Unlimited Station Compartments Health:
Not sure but it might affect the NPC too.