Crystal Caves HD achievements

12.50%

Down with Overseers

Defeat 30 bosses

12.50%

Night Vision

Complete any dark level without turning on the lights

12.50%

The Final Frontier

Finish Episode 4

12.50%

Reverse-reverse Gravity

Reverse gravity while playing reverse gravity level.

12.50%

Went with the Wind

???

12.50%

B-O-N-U-S

Collect BONUS!

12.50%

Mylo versus the Supernova

Finish Episode 3

12.50%

Prospector

Find 100 secret crystals

12.50%

Crystal Caves

Finish all Episodes

12.50%

Speed Runner

Finish any level in under 1 minute

12.50%

Treasure Hunter

Unlock 200 treasure chests

12.50%

The Hard Way

Finish any episode on Hard difficulty.