Play them. Nothing installs.
Every demo here is a real build running on your own GPU, in this browser. Each one passed Strata's check in both render modes before it went live.
Play in your browserSpaceLancers
Our game, on Unreal Engine 6.
A multiplayer space game: fly from the station, fight, and dock again. Its dedicated servers run on SimplyStream too, and it ships through Strata like any customer project.
PASS SM5 PASS ES3.1
Revision 230, checked by Strata on 2026-10-01.
Play SpaceLancersEpic’s samples, shipped as they are
These are Epic’s own sample projects, unchanged and run through the same pipeline your game would use.
- Cropout
Play in your browserCropout
Unreal Engine 5.8
Epic’s casual top-down strategy sample: grow a village on a small island. A complete little game, start to finish.
PASS SM5 PASS ES3.1
Revision 50, checked by Strata on 2026-10-09.
Play Cropout - Electric Dreams
Play in your browserElectric Dreams
Unreal Engine 5.8
Dense jungle on a cliffside, with long views and sunlight through the canopy. Epic built it to show procedural content generation.
PASS SM5 PASS ES3.1
Revision 63, checked by Strata on 2026-09-23.
Play Electric Dreams - Game Animation Sample
Play in your browserGame Animation Sample
Unreal Engine 5.8, Shipping build
Epic’s motion-matching sample. Run, jump and vault, and the engine picks each animation as you move. This one is a Shipping build, the way you would release it.
PASS SM5 PASS ES3.1
Revision 32, checked by Strata on 2026-08-31.
Play Game Animation Sample - Lyra
Play in your browserLyra
Unreal Engine 5.8
Epic’s sample shooter, starting from its front-end hall.
PASS SM5 PASS ES3.1
Revision 363, checked by Strata on 2026-08-28. The frame is cropped above the hall: this development build prints engine messages at the top of the screen.
Play Lyra - City Sample
Play in your browserCity Sample
Unreal Engine 5.8
Our stress test. Epic’s open-world city is far heavier than a game made for the web, so its first load is long and it wants a strong GPU. We ship it to find the limits before your game does.
PASS SM5 PASS ES3.1
Revision 225, checked by Strata on 2026-10-09.
Play City Sample
Your game could be next on this page.
Bring an Unreal 5.8 or 6 project, or start from one of these samples. Strata builds it, checks it and gives you a link.