Grow a Black Hole: Idle Clicker

Grow a Black Hole: Idle Clicker puts you in control of a newborn singularity, barely a speck in the vastness of space. Your mission is simple: feed it, grow it, and watch it transform into a gravitational monster that can swallow stars and planets whole. Each click generates dark matter, the currency that fuels your expansion. As your black hole expands, you'll unlock powerful upgrades that boost your earning rate and automate the process, letting you accumulate wealth even when you're not playing. The game blends classic clicker mechanics with a cosmic theme, offering a satisfying sense of progression. You'll purchase enhancements like stronger gravitational pulls and wider event horizons to speed up your growth. The idle mechanics mean your black hole keeps working while you're away, making it perfect for quick sessions or long-term play. With a prestige system that resets your progress for permanent bonuses and a series of interstellar achievements to chase, there's always another goal to strive for. Whether you have a minute or an hour, this game offers a compelling loop of expansion and discovery.

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Grow a Black Hole: Idle Clicker

Common Core State Standards

Every game supports specific Common Core standards. Browse the full standards library.

K.CC.B.4Count objects accurately MP1Make sense of problems MP7Use structure MP4Model with mathematics MP8Regularity in reasoning 1.NBT.B.2Tens and ones 2.NBT.A.1Hundreds, tens, ones K.OA.A.3Break numbers apart

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What is Grow a Black Hole: Idle Clicker

Begin with a tiny spark and end with a galaxy-eating titan. Grow a Black Hole is a space idle game where every click brings you closer to cosmic domination.

How to Play

Click on your black hole to generate dark matter, then spend it on upgrades that increase your output and speed. The game continues to earn dark matter even when you are away, so check back to reinvest and expand.

Tips for Playing

Focus on upgrades that boost your click power early on to maximize your dark matter per second.
Invest in idle earnings upgrades as soon as possible, so your black hole works for you even when you take a break.
Save up for the prestige system to unlock permanent bonuses that speed up future runs.
Keep an eye on achievement milestones—they often reward you with extra dark matter or multipliers.
Don't let your dark matter sit unused; spend it to buy upgrades that increase your growth rate.

Frequently Asked Questions

What is the goal of the game?

The goal is to grow your black hole by generating dark matter and purchasing upgrades, ultimately making it large enough to consume celestial objects.

How do I earn dark matter?

You earn dark matter by clicking on the black hole. You can also collect it passively over time, especially after unlocking idle upgrades.

What are the prestige system rewards?

Prestige resets your progress but grants permanent bonuses, like increased dark matter generation, that make each subsequent run faster and more productive.

Can I play with one hand?

Yes, the core gameplay involves clicking, so you can easily play with one hand — though you may need to switch between clicking and purchasing upgrades.

Does the game have an offline progress feature?

Yes, the idle mechanic allows your black hole to keep generating dark matter even when you are not actively playing, so you can return to a larger hoard.

Are there different types of upgrades?

Yes, there are upgrades that boost your click strength, others that increase passive income, and some that reduce costs or multiply overall production.