Last 7 days · history since Nov 1, 2026
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 1 · 1 user reviews · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Milliseconds Matter is a precision platformer where you run, jump and dash to beat every level as fast as possible. Explore levels, find hidden shortcuts, and race against your ghost runner to improve your time and climb leaderboards. How fast can you go?
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 (1 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
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.
Fixed an issue with the "Don't Let Me Down" achievement. As always, use the feedback form link in the About menu of the game to report any bugs you find (:
Patch notes for version 1.1.3 There was an issue where the game would give you achievements for beating all the dev times or getting three stars on every level before you actually did. This issue has now been fixed. Apologies to anyone who accidentally unlocke…
If you've spent any time racing against ghost runners in Milliseconds Matter, you may have noticed that they occasionally did some... unexpected things.A while back, I fixed an issue with the ghost system and thought everything was working correctly. As it tur…
Waiting 3 seconds before every attempt doesn’t sound like much—until you fail 50 times in a row.Originally, at the start of every level, players had to wait for a countdown before they could play. This was designed to help beginners get their bearings at the s…
I hope you enjoy playing! (:I'm the solo developer behind Milliseconds Matter, and I'm thrilled that you've decided to check out my game! If you like it, please be sure to leave a review. It means a lot! Thank you, and have fun speedrunning!- Edge
I'm happy to announce that Milliseconds Matter is coming out on September 1, 2026.I've had a ton of fun making this game and I'm really excited for you all to be able to try it out. (:NEW FEATURESThe full game has TONS of exciting content, including:32 careful…
I gave myself one chance to get the best run that I possibly could on the first level of Milliseconds Matter.I was able to complete Level 0 in 14.433 seconds. But I think you can do better...Can you beat my time and get your name on top of the weekly leaderboa…
After LOTS of hard work, the Milliseconds Matter demo is finally available!You can now play four levels and compete in online leaderboards. The demo gives you a preview of what the full game will be like when it comes out in a few months.If you enjoy playing t…
This game is over in seconds... If you're good enough.Use jumps and dashes to find the fastest route through levels.Race against your ghost runner to improve your time.I've designed hidden shortcuts in every level for you to find. (:Wishlist now to follow deve…