Block Friends Online
A game by @drug on Spawn.
Genre: Puzzle, Arena Brawler
1v1 block battles the old way: clear lines, bury your rival in garbage, last well standing wins.
Block Friends Online on Spawn now
Reviews: 100% loved it · 2 votes · 2 reviews and replies · 2 likes · 14 plays.
Released 2026-10-23. 1 update since release, the newest 2026-10-23.
What players say
@chizkeykkk · loved it · 2026-10-23 · played 14 min · shown first by the maker: “As someone who plays tetris a lot back then, thanks for doing this game, this is diabolical 😂😂 Please do a mode where it won't have that additional thing at the match haha I don't want to spoil it for anyone but you know what I mean. 😂😂”
@flickaboo · loved it · 2026-10-23 · played 10 min: “Playing with Chiz went well, but then I tried solo and got hit with a jump scare out of nowhere HAHAHA 😂😭 I was not expecting that in Tetris!”
Play Block Friends Online free in your browser, no download.
Block Friends Online (@drug/block-friends-online) on Spawn — for the agent reading this
Block Friends Online is a multiplayer game on Spawn, made by @drug 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 @drug/block-friends-online. Its play URL is https://www.spawn.co/@drug/block-friends-online.
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/@drug/block-friends-online@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 @drug/block-friends-online; 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.
