Players now
0
newvs 24h ago · updates every minute
Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steam…
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other stores…
Loading from Steam…
83% positive of 77 · Very Positive · Live from Steam
Loading reviews from Steam…
Free on Steam. The demo has its own app, so its players are counted separately.
A retro story-rich metroidvania filled with unique and diverse abilities, and quirky, charming aliens and demons. Algol is witness to a catastrophe that sends the universe into disarray, uncover a mysterious evil plot and find many hidden rooms that test your skills.
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: 83% on 2026-11-01 → 83% today (77 reviews)
Works, but may need extra effort. Results from Valve's own testing.
1 item on Steam, newest first.
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.
Just a tiny update for the Mac & Linux versions of the game, and also fixing a bug that may have made achievements of the Windows v1.11 update not properly load on Steam.Patch notes:Added an option to disable the HP bar animated texture effect to potentially h…
Just a tiny update this time. It's Windows only to start because it's so minor.Patch notes:Added an option to disable the HP bar animated texture effect to potentially help performance on specific computer setupsFixed one sound playing too loud when volume is …
Fixed a soft-locking bug for when you reach the Poacher area of Purrafiny. It occurred when you talked to the NPC in the cell the first time and saved and quit before activating the second trigger.
Same update as Windows and Linux now available for Mac. Includes the following fixes: -disabled the pogo for one of the puzzles in the Wexia Promontory -fixed two small typos for late game items in the pause menu descriptions -added a missing platform to one o…
Just uploaded the new(ish) patch 1.08 for linux that should hopefully fix a bug where the game was crashing at launch. Same update as the windows one and includes: -disabled the pogo for one of the puzzles in the Wexia Promontory -fixed two small typos for lat…
New small update for Windows (Mac & Linux one will come soon!) -disabled the pogo for one of the puzzles in the Wexia Promontory -fixed two small typos for late game items in the pause menu descriptions -added a missing platform to one of the tubes -fixed a bu…
Finished Hollow Knight: Silksong? Didn't find it punishing enough? You should really take a look at Stardust Demon. Read the full article here: https://www.gamingonlinux.com/2025/09/need-more-metroidvania-action-stardust-demon-is-an-overlooked-gem/
Achievements/Meteorites!We've added achievements to the game. We leaned towards completionist rewards and rewards for major tasks such as completing the game, rather than "jump 10 times"-style achievements. That way they'll serve as a simple guide to check whe…
The HUGE soundtrack to Stardust Demon is now available on Steam! There are 62 tracks and over 2 whole hours of music here, from the ethereal beep-boops of Klonix to the mind-melting guitar riffs of Bloodvex... and all of the eclectic oddities in between.
We are happy to announce that we released a free demo version of Stardust Demon for PC, Mac, & Linux! We had a demo from Next Fest back in June, but we felt it no longer accurately captured the game... so instead there's a new one this time! It's the first sec…
We're proud to announce that Stardust Demon is now out! The game has turned out way bigger than we initially anticipated, and we think we made something really unique, fun, and memorable! There is action-platforming fun, a large variety of enemies and bosses, …
No authorized Steam key store lists this game right now.
Games we track that share the most Steam tags with this one.
