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: God Mode
     NumPad2: Unlimited Health
     NumPad3: Unlimited Stamina
     NumPad4: Super Jump
     NumPad5: Unlimited Jumps

# Enemies 
     NumPad6: Super Damage

# Inventory 
     NumPad7: Max Inventory On Move
     NumPad8: Unlimited Gunpowder and Ammo and Use and Split

# Construction 
     NumPad9: Easy Build Structures

# Crafting 
     Multiply: Easy Crafting

# Player Movement 
     Add: Fly
     Separator: No Clip While Flying
     Subtract: Float Player Higher While Flying
     Decimal: Float Player Lower While Flying
     Divide: Change Player Speed
     F1: Change Player Jump
     F2: Change Player Gravity
     F3: Change Player Swim Speed
     F4: Change Player Walk Speed
     F5: Change Player Sprint Speed
     F6: Change Player Fly Speed

# Player Position 
     F7: Save Position Slot 1
     F8: Save Position Slot 2
     F9: Save Position Slot 3
     F10: Save Position Slot 4
     F11: Save Position Slot 5
     F12: Restore Position Slot 1
     F15: Restore Position Slot 4
     F16: Restore Position Slot 5

# PlPlayer Position 
     F13: Restore Position Slot 2

# PPlayer Position 
     F14: Restore Position Slot 3

# Gameplay 
     F17: Game Speed

Editor Options

# Player 
     Strength Base
     Strength Current
     Agility Base
     Agility Current
     Precision Base
     Precision Current
     Mobility Base
     Mobility Current
     Vitality Base
     Vitality Current
     Mastery Base
     Mastery Current
     Fortitude Base
     Fortitude Current
     Endurance Base
     Endurance Current

# Player Speed Multipliers 
     Player Speed
     Gravity
     Jump
     Walk
     Swim
     Sprint
     Fly

Notes

Max Inventory On Move:
Move item to another slot and you will have more of it.

Unlimited Gunpowder and Ammo and Use and Split:
Toggle on and items will not decrease when you use them or move them.  You can essentially copy items from one slot to another.  When shooting the ammo won't decrease.

Easy Crafting:
This is mainly for Workbench, Clothes, and Food.  Smelting is not supported yet.