How To Grow a Black Hole similar games & best alternatives
Should you play it?
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.
What works
- Engaging and strategic idle gameplay
- Beautiful and stimulating visuals
- Active developer support and updates
- Offline progress and automation
- Competitive leaderboards
Things to keep in mind
- Confusing ui and upgrade descriptions
- Forced collapse mechanic can frustrate
- Some players accuse ai use (disputed)
What to play next
Top picks
Games that feel the closest overall
Really similar but...
Less idle-friendly
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More violent
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Less fantastical
Game that feel like How To Grow a Black Hole but with less imaginative fiction · 7 games
Less survival-focused
Game that feel like How To Grow a Black Hole but with less survival pressure · 5 games
Others
Other games that might remind you of How To Grow a Black Hole · 8 games
Last update: 14/11/2026