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
NumPad5: Game Speed

Trainer Options
# Combat 
     NumPad1: Unlimited Health
     NumPad2: Unlimited Stamina AP
     NumPad3: Weak Enemies

# Inventory 
     NumPad4: Unlimited Use Items and Ammo

# Gameplay 
     NumPad5: Game Speed

Editor Options
# Player Stats 
     Level
     XP
     Stamina AP
     Max Stamina AP
     Health
     Max Health
     Talent Points
     Resist Points
     Armor Points
     Heavy Armor Points
     Adrenaline
     Medals

# Resources 
     Money
     Water
     Food
     Material
     Scrap

# Inventory 
     Mouse Over Item

Notes
Probably best to NOT use the trainer for the tutorial, as many things are scripted.  Best used when TUTORIAL is over.

Game Speed:
Toggle on to affect gameplay.