If you’re familiar with the world’s most popular battle royale game, then you’ve probably dabbled in Fortnite Creative mode.

As the name suggests, players can freely create all sorts of monuments and game modes within a free form sandbox environment. Up until Dec. 1, players who delve into Fortnite Creative can explore a 3D representation of the 100 Thieves Compound. In a blog post published by The Fortnite Team, it’s noted that 100 Thieves fans will come across all sorts of cool Easter eggs while inside it.

There’s an extra incentive for everyone who chooses to rummage through the 100 Thieves Compound. A special 100 Thieves X Fortnite Creative Challenge contest has been put together, which awards the  winners with items from 100 Thieves’ Jam apparel line and custom Fortnite gear. Keep in mind that you’ll need to submit everything you need in order to get a chance at winning by 10 a.m. ET on Dec. 1.