Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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100% positive of 12 · Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
A chaotic physics-based brawler where your fists are both your greatest weapon and your biggest challenge! Play as John Builder, swinging, smashing, and flailing through waves of rogue construction bots in unpredictable, hilarious mayhem. Master messy punches and survive!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 → 100% today (12 reviews)
No authorized Steam key store lists this game right now.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
🛠️ Mighty Arms Patch 1.1 is LIVE!Patch 1.1 has landed, and the construction site is running smoother than ever.🔥 What’s Fixed in Patch 1.1:⚡ Generator task stabilized – The generators now receive damage appropriately and the enemies focus both equally. 🏆 Ac…
Hey Wizzos!The time has come to knock your friends out of the arena! Wizzo PopOut has officially launched on SteamJump in today and check out what's waiting for you:Local & Online Play: Play in Private or Public Lobbies, or jump in via Steam Remote Play Togeth…
💥 Mighty Arms is OUT NOW on Steam!Starting today, August 1st, 2025, you can dive head-first into the most explosive construction brawler ever made.Play as John Builder, the walking wrecking ball with fists of fury, and tear through armies of rogue constructio…
🚧 The demolition is about to begin.On August 1st, 2025, it’s happening: Mighty Arms launches on Steam and brings pure destruction with it. Physics meets fists, and you're right in the middle.Play as John Builder, the human wrecking ball with two powerful argu…
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.