Cube Memorials locations are part of the Worlds Collide challenge, complete all of them for rewards, XP and cosmetics.
The challenge involves finding the Cube Memorials located around the map.
Each one looks like a tilted dark-grey cube, and there are two Cube Memorials in total - one by a lake, and the other in the desert.
For the Prestige challenge, you'll have to visit both Cube Memorials.
Visit each memorial to complete the challenge.
Cube Memorial locations at a glance
There are a total of two Cube Memorials to find in Fortnite.
The Cube Memorial locations are as follows:
- Loot Lake.
- To the southwest of Paradise Palms.
Cube Memorial locations in detail
You can find the Fortnite Cube Memorial locations in the following positions:
The first Cube Memorial location is to the southwest of Paradise Palms. It's on a sandy outcrop, and as you glide in you'll notice it's surrounded by distinctive black marks.
The second Cube Memorial location is in Loot Lake, in the top left island in the bottom half the scattered isle formation in Loot Lake.
And that's it! Visit both Cube Memorials and nab those sweet Worlds Collide challenge rewards.
Need help on other Fortnite Challenges? There are Glitched Foraged Items, Lost Spray Can locations, Fortnite Graffiti billboards, Gas Station locations to find. As well as these, for a limited time, are tasks to touch a giant glowing cube, enter the Rift above Loot Lake, and search a landing pod within a meteor locations and visiting Rift Zone locations.