Boson X
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About Boson X
Boson X is a rotational runner set inside a particle collider. You build up speed in a massive particle accelerator and generate high-energy collisions to discover strange new particles, racing to find the elusive Boson X.
Navigate the collider
You use precise timing and fast reflexes to cross a subatomic world without floors or ceilings. The fast-paced gameplay is unforgiving, with 18 challenging levels to master.
Play as a physicist
You can play as one of three physicists. The game focuses on the research, with no power-ups, coins or XP systems.
Frequently asked questions
The best price for Boson X is $4.75 at Kinguin. That is 4% less than on Steam, where it costs $4.99. 6 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Boson X stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Boson X are: Windows 7, 512 MB RAM, 20 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Boson X is a single-player game.
Mostly, yes. Valve rates Boson X as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Boson X 4% cheaper than on Steam.
Boson X is available for 4% less in shops such as Kinguin.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











