Full game
Goal
Combine all chapters into one shippable game.
Checklist
- Auto guest auth on load
- App-scoped token minted after auth, refreshed before expiry
- UDP connected and subscribed
- Mouse moves local dot; remote dots visible
- Click paints with color palette
- Paint hydrates on join and persists on reload
- Viewport scrolls at edges
- Collaborative push from multiple players
- Status panel: user, peers, net push, event log
Stack summary
| Layer | In this tutorial | In The Construct |
|---|---|---|
| Shell | Vite + TypeScript | Vite + TypeScript, GameScene adapter |
| Rendering | Raw canvas 2D | pixi.js (Paint) and three.js (hub) |
| Backend I/O | CrowdyJS → the GraphQL API directly | CrowdyJS + World Stores |
| Persistence | Voxel updates via the UDP proxy | Chunk store write-back (markDirty → chunks.update) |
Next steps
- Clone The Construct and compare its
PaintScenewith what you built — then replace it with your game (docs/NEW-GAME-CHECKLIST.md). - Host it on a static host of your own, with the headers CLIENT mods and the Studio agent need. Crowded Kingdoms does not host games.
- Extend with chat (
sendTextPacket), larger palette, or zoom.