How do I stream my game to the Playbox YouTube channel?

Create the stream inside the game in Playbox, then paste its key into a streaming app. There is no separate “Streaming” tab in the game and nothing to set up in your profile.

1. Open the game lobby, “Media” tab, “Video”. With no stream yet it says “This game has no live stream”: tap “Add stream”. The same is in “Manage”, “Stream settings”, “Add stream”.

2. Choose “Playbox channel”, tap “Next”, pick the quality and tap “Create”.

3. Tap the new row (Stream #1), then “Copy stream key” and “Copy RTMP server”.

4. Paste both into OBS (Settings, Stream, Service: Custom) or a phone app with Custom RTMP (Streamlabs, PRISM Live Studio, Larix). Add the overlay link as a layer, switch to landscape and go live.

You can add a stream before kickoff or during the game, not after it ends. The Playbox channel needs no YouTube account of yours and no subscribers, but the game needs a minimum number of signed-up players.