Fortnite
UEFN games, Rocket Racing courses and tournament maps on Fortnite, built by SEED
Fortnite
Give your brand its own rules of play. Production studio SEED builds Fortnite experiences in Unreal Editor for Fortnite (UEFN): games, racing courses and tournament maps. We develop the concept with brands and agencies or build from an approved brief, through game production and launch.
How we work
We build custom game modes, environments and mechanics around a brand or campaign, from parkour tag and puzzles to racing courses and music maps.
What we can deliver
- Custom UEFN games and mechanics
- Rocket Racing courses
- Parkour, puzzle and team competition maps
- Music-synchronised environments
- Maps for tournaments and creator events
- Trailers and launch content
Selected work
Clients
Our work
Selected projects in fortnite
More gaming workWhat is UEFN?
UEFN is Unreal Editor for Fortnite, the toolset studios use to build custom environments, art direction and game rules inside Fortnite. We used it for the first-person parkour routes in adidas Hyperchase, the monochrome look of NASCAR The Lady in Black and the boss battles in our own Pooh vs Death.
What kinds of Fortnite experiences have you built?
We have built a team parkour tag game for adidas Hyperchase, a twelve-theme puzzle experience for Spotify Wrapped Realms with Fnatic Esports, three Rocket Racing courses for NASCAR, an album-synchronised tower climb for Juice WRLD and three tournament maps for Amazon Music One Take, alongside our own games Beat Builder and Pooh vs Death.
Can a Fortnite map support a live event or tournament?
Yes. For Amazon Music One Take, with Livewire and Hang Loose Media Group, we built three Fortnite maps for an artist-versus-gamer tournament: puzzle and toy-themed team challenges, a speedrun course and spaces for in-game campaign messages.
Fortnite or Roblox: which suits our brand?
It depends on the audience, the kind of play and the look you want. Fortnite suits action-led modes such as racing and parkour, built with Unreal’s visual quality. Roblox suits social hubs, shops and avatar items. We build on both, so we recommend the platform from the brief and where your audience already plays.
What does a Fortnite experience cost?
It depends on the number of maps, how much custom gameplay and environment art is needed, whether music or other licensed material has to be built in, and whether the map has to support a live event. Three tournament maps are a different scope from one racing course. We scope every project from the brief.



