
Crystal Mine
Crack open crystal rocks, upgrade your pickaxe and hire miners and carts that keep digging for you.
Cozy idle space colony
Tap to mine sparkling crystals, grow a cozy farm and turn an empty field into a busy city, with a crew of cute astronauts who keep working even while you sleep.
Gameplay
Bright low-poly worlds, gentle music and something new to unlock every few minutes.






3 worlds
Each world has its own buildings, helpers and upgrades. Grow one and the others grow with it.

Crack open crystal rocks, upgrade your pickaxe and hire miners and carts that keep digging for you.

Plant and harvest crops, then meet fluffy animal friends who help the farm bloom.

Open cafés, cinemas, theme parks and stadiums, and watch your citizens stroll the streets.
Features
Decorate a cozy room with 180+ pieces of furniture, plants and gadgets. Rest, focus or play inside it.
Fight waves of space critters and bosses, open chests and collect 30 trophies, from Common to Mythic.
A cargo ship docks every 3 hours. Open mystery cargo bays for decor and trophy fragments, the first one free.
Every building grows and shines as you upgrade it, from a humble shack to a five-star landmark.
Unlock heroes, dress them in rare and legendary outfits and give them better tools.
Crystal golems, pumpkin kings and titan dozers visit your colony. Tap fast to win big rewards.
Your colony keeps working while you are away. Come back to a full bag of rewards.
Plays offline. Sign in with Apple or Google if you like, to keep your progress safe in the cloud.
Screenshots
Real screenshots from the game on iPhone.
Android, PC and web versions are on the way.
FAQ
Yes. The game is free to download and play. There is an optional one-time purchase that removes ads and adds bonuses.
Right now on iPhone, from the App Store. Android, PC and web versions are coming soon.
No. The whole game is inside the app and plays offline. Your colony even keeps earning while the game is closed.
No. You can play without signing in. If you want, sign in with Apple or Google to keep your progress safe and move it to a new phone.
English, Tiếng Việt, Español, Português, Français, Deutsch, Русский, 简体中文, 日本語 and 한국어.
Write to lestinguyen96@gmail.com and we will get back to you.
Download free and start building in under a minute.
