You are leading a band of miners in a strange world.

Your job is to place cards from the bottom of the screen to create a solid path for your miners.

Various cards give you different resources or spawn enemies. What they do is marked on the cards.

It's important to gather as much of the ore as possible. There are odd beings in the mines, there is strength in numbers.

Try not to let your deck of cards run out before you reach the next level.

Drag the map pieces with your mouse.