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How to Grow a Black Hole
CasualSimulationIdlerColorfulRealistic67% positive on Steam
Desolation DigitalReleased 23 Jun 2026
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Standard Edition 1 offer · EU & Global
Lowest priceHow To Grow a Black Hole PC Steam CD KeyActivation keySteamGlobal€1.21Payment fee added at checkoutView deal
Official store Steam · price for Germany
- SteamSteam store pageDirect purchaseSteamGermany€4.15Official store, no marketplace feeView on Steam
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Buy How to Grow a Black Hole key: current price comparison
The cheapest How to Grow a Black Hole key that activates in the EU currently costs €1.21 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. That is 71% less than the Steam price of €4.15. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
The details
About How to Grow a Black Hole
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.
- Developer
- Desolation Digital
- Publisher
- Desolation Digital
- Release date
- 23 Jun 2026
- Steam
- View on Steam