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Astral Flux

Astral Flux is an action-platformer with roguelite elements where each run is different. Traverse hostile alien planets, discover dark secrets, and face powerful foes in combat.

Steam Page
Developer
Cosmocat
Publisher
Mindscape
Release
October 28, 2022
3 years and 279 days ago
Steam Reviews
Positive32 reviews87.5%

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Game contextLatest: IGF Team
ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan.Status
Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher.
A separate outside publisher is documented for this title.
Search Google: Is Astral Flux self-published or published by Mindscape?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Astral Flux and Mindscape funded?FundingThe known source of funding behind the game.
Updated: Jul 14, 2026Creative controlWho appears to retain creative control of the game.
A material outside publishing relationship creates mixed creative-control evidence.
Updated: Jul 14, 2026Release statusWhether and how the game has been released.
The title released with a material outside publishing relationship.

Media

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About the Game

Astral Flux is an action-platformer with roguelite elements. Join two scrappers who are lost in space and find themselves caught up in an intergalactic mystery. Traverse hostile alien planets, discover dark secrets, and face powerful foes in combat. Death is inevitable, but it’s only the beginning. Carve a new path forward using the knowledge from your previous attempts. You’ll need to sharpen your skills to unravel this mystery.

Key Features

  • Terrifying Beauty - Travel to distant dimensions and explore ancient alien ruins. The galaxy holds many secrets for you to discover.
  • Randomized Levels – Death changes the world around you and no two runs are the same. To survive you must upgrade your skills and abilities on the way.
  • Otherworldly Creatures – Fight or evade dangerous enemies across different planets.
  • Challenge Rooms - Procedurally generated combat challenges reward you with powerful upgrades.
  • Free Updates – The world of Astral Flux has been expanded with free updates like Submerged, Balance of Power and Artifact Hunter.
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