Mighty Arms
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!
Offers
What are keyshops?Demo (1)
Try this game before buying.
Multipacks (1)
About Mighty Arms
A chaotic, physics-based brawling adventure that you probably won’t survive unscathed.
Step into the boots of John Builder, the human wrecking ball. Elon Fusk’s construction robots have completely gone rogue, and you are the last hope for the construction site… and maybe for humanity.
Swing your fists, smash robots, break walls, and grab a refreshing coffee in between. Sounds easy? Think again. Every punch, every jump is a physics-based adventure!
FEATURES
Physics-based brawls – swing your fists like a real construction worker (after too much coffee).
Every hit feels heavy and unpredictable, chaos guaranteed.
Variety of enemies – they all want to crush you.
From drones to demolition bots, they come in waves, and they all hate you.
Unlockable abilities – get stronger, faster, and even more chaotic.
Upgrade your fists, sprint like a maniac, or unleash devastating special moves.
Just another day on the world’s most dangerous construction site.
So, back to work!
Game details
Game details
Age ratings
Game modes
Languages
Features
Mighty Arms price history
Lowest tracked price: £1.71 (Jul 7, 2026) · current best: £4.29.
Mighty Arms reviews
100% positive reviews all-time.
Mighty Arms — frequently asked questions
Where can I buy Mighty Arms at the cheapest price?
Right now the cheapest offer for Mighty Arms is £4.29 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Mighty Arms has ever been?
The lowest price KingsPrice has tracked for Mighty Arms is £1.71 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Mighty Arms at a discount?
Create a free price alert on this page and KingsPrice will email you when Mighty Arms drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS: Windows 10/11 (64-bit)
- Processor: Intel i3 Processor
- Memory: 6 MB RAM
- Graphics: Nvidia GeForce GTX 750 or equivalent
- DirectX: Version 10
- Storage: 720 MB available space
- Sound Card: Standard
Recommended
- OS: Windows 10 (64-bit)
- Processor: Intel i5 Processor
- Memory: 8 MB RAM
- Graphics: Nvidia GTX 1050 Ti or equivalent
- DirectX: Version 10
- Storage: 720 MB available space
