Completing the new interactive trailer for Bloodborne will earn you a redeemable code for a free PlayStation 4 theme.

The branching trailer showcases single player and online co-op, as well as a number of previously unseen enemies and areas.

If you’d rather not have anything spoiled or simply cannot be bothered to participate, you will find the codes for each region below. While it appears the theme is already available for download in Europe, North American users will have to wait until March 11 for the keys to be valid.

Bloodborne launches as a PlayStation 4 exclusive beginning March 24.

NA: J4ND-DJNH-K3C7

EU: PBGA-HJNC-LQ99

Click here to see the theme in action.