A limited-time event begins in Fortnite Battle Royale tomorrow, May 8, which will bring a huge Marvel Universe character into the game. Thanos of Avengers: Infinity War will star in a special crossover mode in Fortnite Battle Royale: Infinity Gauntlet Limited Time Mashup.

The Avengers: Infinity War-themed mode shakes up the standard Battle Royale formula, according to Entertainment Weekly, which has details on the campaign. Players can find the Infinity Gauntlet on the map, and whoever grabs it can equip it and actually become Thanos in-game.

This is a huge crossover for two of the biggest franchises right now. Considering there aren’t officially licensed Avengers games out there — at least, not yet — this is as close as fans may get to actually playing with the Marvel Universe’s latest hit.

For Avengers fans who aren’t playing Fortnite yet, Battle Royale is available on iOS, Mac, PlayStation 4, Windows PC and Xbox One for free.

Update: Epic Games announced that the Infinity Gauntlet Limited Time Mashup will end tomorrow, May 15. That means you just have one last day to check out one of our favorite limited-time Fortnite Battle Royale modes.