Gamma Bros
Offers
Trailers & screenshots
1 / 10



About Gamma Bros
Gamma Bros is a fast-paced arcade shooter about two brothers making the long journey home from a massive space station near Jupiter. After work each day, they set off in their commuter vehicles, but alien ships and creatures attack them on the way back to Earth. You blast through waves of enemies and switch between the brothers during each run.
The brothers work hard aboard the station, where they are building something important, though what it is remains unclear. The attacks come from swarms of alien vessels and bizarre creatures, and the brothers must fight their way home to their waiting family. You can chase high scores or play for a quick burst of action.
Frequently asked questions
Yes. Gamma Bros is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for Gamma Bros are: Windows XP, 500 MB RAM. It also runs on macOS. The recommended specs are in the System requirements section.
No. Gamma Bros is a single-player game.
Yes. Gamma Bros is the full base game. You need nothing else to play it.











