The Sauce
A game by @mattshumer on Spawn.
Genre: Adventure, Social
How a team of ten ships like Anthropic. Walk it, don't read it.
The Sauce on Spawn now
Reviews: 100% loved it · 2 votes · 2 reviews and replies · 2 likes · 38 plays.
Released 2026-10-29. 2 updates since release, the newest 2026-10-29.
What players say
@moypi03 · loved it · 2026-10-29 · played 15 min: “Hey man , I enjoy riding the sauce hahaha I love how the roller coaster movements it feels great while having a narrating a story? Or Its a description? I'm curious what connects on that hahaha looking for more interaction in this game!”
@yujiro · loved it · 2026-10-29 · played 6 min: “The graphics look great, and I had a lot of fun exploring and interacting with everything. Adding objectives or rewards would make exploring more worthwhile and give more reason to interact with everything.”
Play The Sauce free in your browser, no download.
The Sauce (@mattshumer/the-sauce) on Spawn — for the agent reading this
The Sauce is a multiplayer game on Spawn, made by @mattshumer 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 @mattshumer/the-sauce. Its play URL is https://www.spawn.co/@mattshumer/the-sauce.
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/@mattshumer/the-sauce@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 @mattshumer/the-sauce; 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/@mattshumer/the-sauce.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.
