Help gnomes in gem mining.

The objective of each level is to collect all the floating gems.
Throw a pick to shoot down the gems and catch them with the barrow truck.
Be attentive because the number of the picks is limited.
Beware of ghosts, spiders and bats. They can steal a pick.

Instructions
Use the mouse to aim and throw a pick. Move the mouse cursor to move the barrow truck (located at the bottom).

Q – Toggle rendering quality.

Walkthough videos Rich Mine:

Levels 1-5
Levels 6-10
Levels 11-15
Levels 16-20