Available codes:
valentine1: Preview
valentine2: Preview
witch: Preview
sombrero: Preview
crown: Preview
viking: Preview
shark: Preview
gc16headset: Preview
gc16cap: Preview

Note: These codes ONLY work in the PC version of Shift Happens!

To activate your hat keys follow these instructions:

• Start the game Shift Happens from your steam library.
• In the main menu, go to "settings" and select the "profile" tab.
  
• In the profile tab there are two text fields for each character "Bismo" and "Plom".
  
• Put in your code in one (or both) of the text fields and hit "Enter" or just click out of the field to activate the code.
• A green checkmark indicates if your code was accepted. A red "!" tells you that it was wrong.
  
• If everything was accepted you can now start the game and your characters will wear the hat that you unlocked!
  If you don't want them to wear their hats anymore, just go to the profile tab again and hit the "Clear" button.