From browser to arena
Open the game in your headset browser
Use the HTTPS website address and wait for the lobby. Keep the browser updated.
Choose Enter Mixed Reality
Accept the headset’s permission prompt. If the option is unavailable, check the troubleshooting section below.
Choose a mode
Use the in-headset lobby for Practice, CPU play or multiplayer. Point with either controller and press its trigger to select.
Place and resize the ring
Choose Place / resize ring. Use Smaller, Larger, Rotate or Recenter, then Done. Floor hit testing is used when available; otherwise the ring starts ahead of you.
Get ready
Close the menu or choose Resume / ready. In a private fight, both players must be ready before the round starts.
Your view belongs to you
The default canvas is about 1.2 metres wide and can be scaled from about 0.6 to 2.4 metres; the audience extends beyond it. Recenter brings the ring ahead of your current position. Place the arena where you can see it comfortably and keep real furniture and other people in mind.
A friend can have a different ring size and position. Each client places the same game world locally; there is no need to align your physical rooms.
If mixed reality will not start
The Enter Mixed Reality button is unavailable
Check that you opened the secure HTTPS site in the headset browser, not a desktop browser or an ordinary HTTP local-network address. The browser must expose immersive-ar support. If it does not, screen play remains available.
The ring is in the wrong place
Open the headset menu and use Place / resize ring, then Recenter ring. Turn and resize it before selecting Done.
The menu is hard to find
Use the four-button hold to reopen and recenter the menu. The scoreboard and menu are anchored in the scene rather than following your head.
My friend cannot connect
First check you can play a CPU bout. Multiplayer also depends on the signalling service and direct peer connectivity. Some firewalls and networks prevent a connection. See the multiplayer guide for the full checklist.