Does it keep earning while I'm away?

It does. Your helpers earn Stardust passively, and you'll collect capped offline earnings when you return.

How do I earn faster?

Buy more buildings, purchase Boosts, and ascend to bank Comet Shards — each one permanently multiplies your output.

What does ascending (prestige) do?

Ascending resets your Stardust and buildings but grants Comet Shards that boost every future run, so you grow much faster.

Can I play on my phone?

Yes, it's fully touch-friendly and works on phones, tablets and desktops with one-tap controls.

Is my progress saved?

Your progress saves automatically in your browser, so you can close the tab and pick up right where you left off.

👆 Chinchilla Dust Mine

📖 View Web Story

Chinchilla Dust Mine drops you into a soft volcanic-dust mine and dares you to build the dustiest stardust empire on the web. It all starts with a single tap on the shaft: each press mints a little Stardust, and Each chinchilla dust-bath digs the mine deeper and uncovers rarer stardust.Spend what you earn to hire helpers like Little Chinchillas, Busy Chinchillas and eventually Cosmic Chinchillas. They keep working even after you stop tapping, so your Stardust ticks up every single second — close the tab and you'll come back to a tidy pile of offline earnings. Stack boosts such as the "shaft Festival" to multiply everything, then chase achievements that hand you a permanent edge.When growth slows, ascend to bank Comet Shards: each one you hold quietly supercharges all future runs, turning a slow start into an avalanche. It is built to play itself while you watch the counters climb, and it runs instantly in your browser on phone, tablet or desktop — no download, no sign-up. Fire up Chinchilla Dust Mine, find your rhythm, and see how big an empire stardust can buy.

How to play

Tap or click the shaft (or press Space) to earn your first Stardust.
Open the Buildings tab and buy Little Chinchillas to start earning Stardust automatically.
Reinvest into stronger helpers like Turbo Chinchillas and Cosmic Chinchillas as costs climb.
Grab Boosts and unlock achievements to multiply how much Stardust you make.
When progress slows, hit Ascend to bank Comet Shards for a permanent boost, then climb faster.

Controls

Tap or click the subject to earn (Space or Enter also taps). Press number keys 1–9 to buy buildings, P to ascend and M to mute. Fully playable with touch on mobile.

Features

Dustiest stardust theme set in a soft volcanic-dust mine
Five upgradeable helpers from Little Chinchillas to Cosmic Chinchillas, each with its own boosts
Idle income that keeps earning while the tab is closed, with capped offline catch-up
Prestige system: ascend to bank Comet Shards for a permanent, stacking multiplier
Achievements, satisfying tap combos, sound effects and an automatic local save