Family Room · Playtest Studio

Family Room · Playtest Studio

No game loaded

Players

0 players

Seat order = turn order. One host (authoritative). Team games show a colored chip — click it to move a player.

Devices

Default device Zoom · 70%

Sizes are logical points (CSS px) — the unit layouts use, not physical pixels (which are 3× larger: 402×874 pt = 1206×2622 px @3×). iPhone 16 Pro and 17 Pro share the 6.3″ / 402×874 pt geometry, so they render identically. Each phone can override its device below its label.

Session

Start freezes the roster and boots every phone. Edit game files, then Reload → Start to see changes.

Load a game bundle

Click Open game folder… and pick a folder containing manifest.json + index.html + game.js — or drag that folder here — or pick a built-in Sample.

Folder picking needs a secure context: serve this over localhost/https (e.g. python3 -m http.server). Over file://, use the folder input fallback the button offers.

Message log 0 wire traffic between players (client→host, host→clients)