Square Enix and Ubisoft have announced a collaboration between two titles: Final Fantasy XV and Assassin’s Creed: Origins.

The new collaboration is coming to Final Fantasy XV as the “Assassin’s Festival,” which is being added to the game as a free, limited time event on August 31st through January 31st. Featured above, you can view a new trailer for the event.

The event has the “Assassin’s Festival” take over the town Lestallum. There’s naturally gameplay from the Assassin’s Creed series, as well as mini-games and a chance to get exclusive items like the “Medjay Assassin’s Robes” for Noctis and crew. There’s also a “Master Assassin’s Robe” for Noctis, which you can get via the special “Dream Egg” item at the Moogle Chocobo Carnival.

In related news, Final Fantasy XV was recently confirmed to be heading to PC. Final Fantasy XV is currently available for PlayStation 4 and Xbox One. In case you missed it, you should check out our written and video review for the game here.