Memory Management in UEFN and Fortnite Creative | Unreal Fest 2023

The ability of players to play games together, on any device is a key pillar of creators’ success in the Fortnite ecosystem. From mobile devices to high-end consoles and PCs, each experience is guaranteed to run everywhere.
This promise of the ecosystem comes at a price: Creators need to make their game fit within the memory budget of all devices Fortnite runs on. In this talk, creators will get first-hand tips on:
- Understanding memory management in Creative and UEFN
- Measuring memory budget
- Streaming strategies to go beyond the limit
- Best practices from the AAA game industry
We’ll also take a glance at the road ahead, revealing incoming improvements and tools we’re currently working on.
If you're interested in learning more on this topic, take a look at the Project Optimization in UEFN presentation here!: • Project Optimization i...
We’re excited to bring you sessions from Unreal Fest 2023, available to watch on demand: • Unreal Fest '23 Playlist

[@faithfultennysonidama6904]

Am new to unreal engine and am working to create amazing games 😊

[@MrWoofWoof03Streams]

thats why you make it were creators can chose what system they want the game to be on

[@wxyz_creates]

I would love to see a little more detail on managing data layers at runtime using sequencer.

[@Bubblebunz]

Unfortunately World streaming and HLODs dont work for a simple cave game i made. Sucks really bad because it was complete but lags really bad. It was like star wars battlefront

[@sidharthkothari9282]

Hello any tips on how do we reduce shared assets and some clarity on how the shared assets are being calculated or used in game would help us a lot thanks

[@therodex5656]

Thank you very good Video!

[@eydk556]

What does he mean by fortnite assets? I think he mentioned maps. Does he mean some of the pre-made landscapes to work with or what?

[@faithfultennysonidama6904]

Can these features be used when building my own game ? Or they only work on UEFN?

[@KAZEWASENI]

so why them dont create a solve to the problem a fast solution its make the save device can save the player things in other maps connected to the mother map with a door can load a another map and save the progress that will help to solve the bar probleam

[@LordLuigi_Rigs]

[@jeffclark5206]

Don't forget about the engine memory leaks that we continuously report, and you never fix or accept pull requests for.