Did you include your Game Design Document in your downloadable files?
Yes

Tell us about your game!
Login with your Epic Games account, build a factory, save with Ctrl-S or load with Ctrl-L.
Start a server and share the factory code with others so they can raid your factory.
You can also raid other people's factories (but not your own). For raiding, WASD to move, mouse to aim and shoot, and R to reload (you should have infinite ammo, but just encase).
You can double jump and climb walls. Tap shift to dash, hold shift to sprint.

Did you remember to include your Game Design Document?
Yes

Is your game set to Public so we can see it?
Yes

Extra Notes
Your factory code isn't sensitive information, you can safely share it with anyone, but there's no limit to how many people can join a server, so maybe don't share it with hundreds of people at once. It's never shown anywhere on screen in-game, so you don't have to worry about accidentally showing it on stream.

We re-wrote the network transport layer from scratch in Unity to use Epic Online Services P2P. It uses a relay so your IP address will remain hidden from anyone who joins your server.