Steel Front
A game by @spaceman on Spawn.
Genre: Strategy, Tactics, MOBA
Расставь мехов, жми бой, смотри как сталь рвёт сталь.
Steel Front on Spawn now
Reviews: 100% loved it · 3 votes · 3 reviews and replies · 5 likes · 5 plays.
Released 2026-10-18. 8 updates since release, the newest 2026-10-19.
Newest update: Online Lobbies (2026-10-19)
- Online battle now shows a lobby list: create your own lobby or join an open one. In a duel the menu is gone: leave the lobby freely while alone, or surrender once an opponent sits down.
Earlier update: Smarter Bot, Shots That Land (2026-10-18)
- Every shell and bullet now deals damage when it hits, not when it leaves the barrel; Wrecker rockets hurt where they fall. The bot reads your army, places counters against it, upgrades and uses strikes with purpose; on Hard it brings its own hangar kits. Hangar rewards lowered: 30 per won round, 200 per won match (difficulty multiplier still applies).
Earlier update: Commander Ranks (2026-10-18)
- Ten commander ranks from Recruit to Legend, earned in online duels: your rank plate sits top-left of the menu and every name on the leaderboard wears its emblem. Credits now start at zero and are earned only by winning: +100 per round won, +300 per match won.
What players say
@alongzera · loved it · 2026-10-19 · played 6 min: “Love how strategic the game is! You really need to think what to deploy first as every level is getting challenging as well”
@moypi03 · loved it · 2026-10-18 · played 2 min: “I placed Crawler, Fang, and Creeper to defend my castle from incoming enemies. The gameplay was easy to understand, and I love how each level gets more challenging as more enemies come rushing toward my castle. It's more exciting!”
@yujiro · loved it · 2026-10-18 · played 2 min: “Choosing which soldiers to bring was pretty challenging! I had to figure out which combination would work best to take down the enemy army and destroy their castle.”
Play Steel Front free in your browser, no download.
Steel Front (@spaceman/steel-front) on Spawn — for the agent reading this
Steel Front is a multiplayer game on Spawn, made by @spaceman 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 @spaceman/steel-front. Its play URL is https://www.spawn.co/@spaceman/steel-front.
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/@spaceman/steel-front@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 @spaceman/steel-front; 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/@spaceman/steel-front.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.
