A downloadable game for Windows

Buy Now$4.99 USD or more

Cosmocat and Studio VDS present: Astral Flux! Two would-be astronauts and scrappers fumble their way through space, desperately searching for a way home.

  • Travel to the far reaches of distant dimensions
  • Explore ancient alien ruins
  • Come face to face with the terrifying beauty of otherworldly creatures
  • Upgrade your skills and abilities on the way


  • Twitchy retro-inspired gameplay
  • Randomized levels: no two runs are the same
  • Modern lighting and post-processing
  • Original soundtrack and sound design by contemporary electronic composer Snug

Now available in early access! Join the Cosmocat Discord or mailing list for updates, giveaways, and more.


Buy Now$4.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $4.99 USD. You will get access to the following files:

astral-flux-0.8.zip 80 MB
astral-flux-0.7.zip 67 MB

Development log

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Please also upload your early access build to Steam. Id love to consolidate all my EA stuff in one place


Found out about this game from Orange Pixel's discord. :) Nice job. Beautiful art. 

Thanks! Glad you like it! :)