Log in with your username to reliably save your game progress and achievements
About game
Help Grandpa strike it rich in this mining clicker! Tap ore to earn coins, upgrade your pickaxes, and dig deeper into the mine. At the end of each biome, take on a boss rock. Break it within 30 seconds to unlock the next area.
Collect 31 pickaxes and explore 21 biomes with 10 levels each. Unlock more mines, hire Grandma and Beaver, upgrade your characters, and earn passive income. Beaver blasts through ore with powerful dynamite! Turn on the auto-clicker and 2x income boost to speed up your mining.
The controls are simple: click the ore with your mouse or tap it on screen. Collect gold and diamonds, upgrade your tools, and conquer one mine after another!
How to play
- Tap or click the ore to earn coins.
- Spend coins on pickaxe upgrades to break ore faster.
- Hire helpers and unlock more mines to earn passive income.
- Break the boss rock within 30 seconds to reach the next biome.
Collect all 31 pickaxes! Upgrade your current pickaxe five times in the shop to unlock the next one. Grandpa will wield his new pickaxe!
Explore 21 mine biomes, each with 10 levels. A boss rock awaits you on level 10. Break it before the 30-second timer runs out to unlock a new biome. If time runs out, you’ll return to level 9 of the same biome.
Want to explore other mines? Pay coins to dig out an entrance, then wait for the excavation to finish.