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Indie

How To Grow a Black Hole

67% positive of 579 Steam reviews

View on Steam
Released
2026
Steam Deck
Playable
Platforms
Steam

Made by Desolation Digital.

About the game

How To Grow a Black Hole is about... well... how to grow a black hole. Manage your black hole, feed it to gain mass, and prevent catastrophic collapses. Compete globally or against your friends to achieve the biggest black hole. Maybe you'll be #1.

Tagged by players

  • Idler
  • Simulation
  • Automation
  • Space
  • Realistic
  • Casual
  • Sci-fi
  • Colorful
  • Incremental
  • Physics
  • Resource Management
  • Management

What players say

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Mixed

What players say

  • Not recommended
    Manually feeding the black hole is not possible after each prestige layer, requiring a game restart. Issue was flagged by dev on July 11th, and remains unfixed as of Oct. 8th. Refunded.

    27 min played when written. 2 found it helpful.

    Read on Steam
  • Recommended
    the game doesnt seem to be all that balanced. some upgrades like "add disk pressure per processing" (prestige or in game) doesnt do anything. the game loop itself is a bit boring and there arent many animations, so this barely gets a pass.

    17 h played when written. 1 found it helpful.

    Read on Steam
All reviews on Steam