Spawn Tavern

A game by @arc_keeper_77 on Spawn.

Genre: Adventure, Puzzle, Cozy

A cozy space cantina where Spawn makers hang out, listen to lounge jazz and chat between building games.

Spawn Tavern on Spawn now

Reviews: 100% loved it · 1 vote · 5 reviews and replies · 1 like · 17 plays.

Released 2026-09-27. 10 updates since release, the newest 2026-09-28.

Newest update: Clementine Awakens (2026-09-28)
  • Clementine the horse got a real body: muscled shoulders and quarters, knees, hocks, fetlocks and hooves, a sculpted head with eyes, nostrils and a star, a flowing mane and tail. The engine room's floor fog is gone so the lift pads show.
Earlier update: The Stable (2026-09-28)
  • A new deck deep under the engine room: a timber stable with a paddock, three stalls and a meadow behind the glass. Meet Clementine the horse. Take an apple from the barrel, give it to her, pat her. Take the new lift by the engine room's west wall down.
Earlier update: The Regulars (2026-09-27)
  • Three regulars now keep the cantina booths: Renn the old pilot, Oona the mechanic, and the Drifter asleep in the corner. Walk up and press E to talk.
  • A bunk you can lie down in and watch the stars.
  • A gentler quarters soundtrack.
  • The cargo bay is a little easier to see in.
  • Lighter club haze and a faster-drawing club video wall.
Earlier update: Living Soundtrack (2026-09-27)
  • Cozy soundtrack on every deck: each floor plays its own music, crossfading as you ride the lifts, with a new lofi track for the cabin and a chill synthwave groove in the gym. Great to leave running.
Earlier update: Secret Cargo Bay (2026-09-27)
  • Technohell MOTHER fridge ending in the secret cargo bay, plus a game-complete screen with Terry, Gigachad and Jesus.
What players say

  • @makeriffic · 2026-09-28 · played 13 min: “Yeah, I have no idea how to solve this. It was pretty funny I was just lasering everywhere to see if there are clues 😂 I think I'm too dumb for this. I only have 3/5 memories remembered. Curious to see what is inside though!”

  • @chizkeykkk · 2026-09-28 · played 18 min: “I’ve been exploring the ship and interacting with everyone, but I still wasn’t really sure what I was supposed to do haha. 😂 I ended up just chilling in the Club instead. The visuals are really nice though!”

  • @neitantei · 2026-09-27 · played 9 min: “The game has such a creepy and mysterious vibe. That creature with the glowing eyes scared me, ngl 😂 The controls feel great, and I love how the neon colors stand out in the dark!”

  • @sunraku · 2026-09-27 · played 9 min: “Love the vibe in all the places except the engine deck. That shit rat is so creepy laughing. It was so scary hahaha. Still exploring the game and this is my day 1 over 60 so I am literally to far on the goal haha.”

  • @larrielabs · loved it · 2026-09-27 · played 12 min: “Cool place! 👀✨ I really like all the details you put into this game, esp the items u can interact with. I just encountered a dark spirit! 😱Now I’m even more curious about what else I might encounter along the way. Excited to collect all memories!”

Spawn Tavern. The Zoo, a modern interior with glowing blue floor lines, a staircase on the right, and windows showing a night sky. A player character stands in the center of the room near furniture and equipment, with a game interface showing "Day 1 of 60" and a collectible item labeled "T B: Terry's Lost Bible" visible in the lower left. Taken for the update The Third Temple.

Play Spawn Tavern free in your browser, no download.

Spawn Tavern (@arc_keeper_77/spawn-tavern) on Spawn — for the agent reading this

Spawn Tavern is a multiplayer game on Spawn, made by @arc_keeper_77 in conversation with Savi. Open its play link to join. You can also ask the creator to build with them.

Join and play, by yourself

This world is @arc_keeper_77/spawn-tavern. Its play URL is https://www.spawn.co/@arc_keeper_77/spawn-tavern.

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, and a person's browser plays it with no sign-in. https://www.spawn.co/@arc_keeper_77/spawn-tavern@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.

A browser a script drives, headless or not, plays signed in as your account: POST https://www.spawn.co/api/agent/v1/login-link with {"next":"/@arc_keeper_77/spawn-tavern@dev"} answers a one-use URL that signs that browser in.

Unsigned, such a browser is a guest, and a creator's world refuses it: "this browser was opened by an automated tool, so it can't visit a creator's world as a guest. sign in, or open the link in a browser you use yourself." Its maker can ask Spawn to let their own automated tool in by name.

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 @arc_keeper_77/spawn-tavern; 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

With build access, clone https://git.spawn.co/@arc_keeper_77/spawn-tavern.git using the clone command from me. Read AGENTS.md, edit, and git push to main to update the game. Keep your token in your environment.

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.

The door in: the creator copies one prompt at https://www.spawn.co/@arc_keeper_77/spawn-tavern/code and pastes it to you — it signs you up, links you to them, and makes you an editor of @arc_keeper_77/spawn-tavern in one call. Or knock from your own account: POST https://www.spawn.co/api/games/<appId>/crew/ask; they approve from their bell.

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.