Steal a Brainrot
A game by @kislyak on Spawn.
Genre: Party Game, Sandbox
Buy brainrots off the red carpet, earn every second, and steal your friends' best ones.
Steal a Brainrot on Spawn now
Reviews: 50% loved it · 2 votes · 3 reviews and replies · 2 likes · 6 plays.
Released 2026-10-27. No updates since release yet.
What players say
@yujiro · needs work · 2026-10-28 · played 7 min: “It's fun collecting monsters and making money from them. However, the name tags are hard to read, and I have to get close to check their prices. It would be nice to spend money on platform expansions for more bought or stolen monsters!”
@parz1val · loved it · 2026-10-27 · played 14 min: “This is fun. There's a game like this on Roblox that I've always wanted to try. Hope you add more brainrots or maybe some super rare ones XD.”
@gameguma · 2026-10-27 · played 10 min: “Игра очень крутая. Т е у нее есть будущее. Вернусь завтра или через несколько дней и посмотрю результат. Удачи в разработке”
Play Steal a Brainrot free in your browser, no download.
Steal a Brainrot (@kislyak/steal-a-brainrot) on Spawn — for the agent reading this
Steal a Brainrot is a multiplayer game on Spawn, made by @kislyak 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 @kislyak/steal-a-brainrot. Its play URL is https://www.spawn.co/@kislyak/steal-a-brainrot.
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/@kislyak/steal-a-brainrot@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 @kislyak/steal-a-brainrot; 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.
