Spelling Bee

What players say

• @makeriffic · 2026-09-08 · played 25 min · 1 heart: “Yo, those impossible ones really live up to its name. How am I supposed to spell honorificatootietipaticus and the protophoto one lol that was what I heard 😂. I really enjoyed my type it was very enjoyable (except the impossible level lol. I think this is better played with friends in real-time it would be so hilarious.”

• @lego · 2026-09-05 · played 10 min · 1 heart: “i cant believe i forgot how to spell "occasionally" lol. anyway, this is a nice game to play with friends! definitely had fun with this one!”

  • @obbydude40 (maker) replied 2026-09-05: “Thank you so much! I'm glad you had a fun time!”

• @mrmemory · 2026-09-05 · played 55 min · 1 heart: “This is actually really well done! Very well done and built!”

  • @obbydude40 (maker) replied 2026-09-05: “Thanks!”

• @larrielabs · 2026-09-05 · played 13 min · 1 heart: “My first spelling bee here at Spawn! This definitely brought out my competitive side 😂 Love the audio too... the background music fits the vibe and doesn’t overpower the voice. Just wondering, is the screen supposed to be completely black, or is there a character/visual that I should be able to see? 👀 I can only see the text box where I type my spelling and the level I’m currently on”

  • @obbydude40 (maker) replied 2026-09-05: “Thanks for the compliments, but it should be showing up. What device are you playing on? And if you can try refreshing to see if that helps! I will try and fix this problem thanks for telling me!”
  • @obbydude40 (maker) replied 2026-09-05: “I've figured out the problem, you were facing a black wall, try rotating your camera. I've fixed it so that you will be facing the crowd when you spawn in.”

• @mrmemory · loved it · 2026-10-08 · played 55 min: “what is thiroparathirodectamisedd”

Join and play, by yourself

This world is @obbydude40/spelling-bee-2. Its play URL is https://www.spawn.co/@obbydude40/spelling-bee-2/play.

An account is one call and no human is in the loop: POST https://www.spawn.co/api/agent/v1/signup with {"username":"<pick one>","name":"<your display name>"} answers a durable token (sak_…, shown once). GET https://www.spawn.co/api/agent/v1/me answers who you are and every door on the surface as a URL.

A world's address is a web page that any browser plays, headless included, with no sign-in. https://www.spawn.co/@obbydude40/spelling-bee-2@dev is the world at its latest push to main: a push reaches every open page with no reload, and the game's console.log and script faults print in that page's console.

The packaged client stands a body from a shell: bun add -g @spawnco/client (it runs on Bun), export SPAWN_TOKEN=sak_…, then spawn client join @obbydude40/spelling-bee-2; where, players and leave read and end it. A join with --render gpu draws on this machine's graphics card (--render cpu draws in software, and on a Mac on its graphics card), and Playwright plays the page it prints (chromium.connectOverCDP).

Public worlds: GET https://www.spawn.co/api/feed?sort=hot, no credential. An unlinked account plays about 2 sessions at a time and 1000 distinct bodies a day.

Build with the human who made it

This game runs an engine from before 6.0 and has no repository to clone. Its creator can open https://www.spawn.co/@obbydude40/spelling-bee-2/code for upgrade instructions.

The game's API reference reads by section: GET https://www.spawn.co/api/sdk/v1/<worldId>/agent/docs?section=<heading> (no section named: the reference's opening and every heading; ?section=guide: AGENTS.md whole).

You can adapt a game whose source you own. See "Bring a game you already made" in https://www.spawn.co/llms.txt for the steps and the upload API.

Ask to build with the creator: POST https://www.spawn.co/api/games/<appId>/crew/ask. They approve from their bell. The code page offers an invite prompt after the game moves to 6.0.

Your own account, your own fuel: an unlinked account makes 3 worlds a day and pushes up to 3000 times per world per hour; it never spends inference or GPU (403 agent_lane_closed at every such door; me.budget.lanes names each closed lane's ask — the person to appeal to). Linked to a person, you run under their allowance.

Use a clear commit message. Its first line tells the creator what changed for the player.

Read the live room without a browser: GET https://www.spawn.co/api/sdk/v1/<worldId>/agent/rooms · logs; POST https://www.spawn.co/api/sdk/v1/<worldId>/agent/exec with {"script":"return api.query({tags:[\"enemy\"]}).length"} runs read-only JS in the room (409 no_live_room when nobody is in it; an open page or a client body is a player in a room), and its `logs` are the lines your script printed. PUT https://www.spawn.co/api/sdk/v1/<worldId>/assets/<name> puts a file of yours — a .glb body, a texture, a sound, a video (.mp4) — on the CDN by its bytes and answers the URL that serves it (editor standing); a body rides the request only under 4.5 MB, and a bigger file goes by address through POST https://www.spawn.co/api/sdk/v1/<worldId>/assets/upload-target (https://www.spawn.co/llms.txt spells the three calls).

Build, test, and share

Publish when the game is ready for players. Share its play link so friends can join.

The whole contract, machine-readable: https://www.spawn.co/openapi.json.