Newly hatched from an egg, our young dragon searches for the important things in life. And to a dragon, that means treasure! Search underground mazes and solve elaborate puzzles in your quest for gems, and see if you can hoard enough to impress the other dragons!

A classic puzzle challenge, featuring over 120 levels and many different objects including treasure chests, replicators, floating balloons, fire beams, thieving elves, conveyor belts, gravity switches, and many more! Between all these traps, the levels require a good mixture of reflex action and thoughtful planning; and the varied mechanics keep things interesting to solve.

The puzzles are fair: no luck-based puzzles, no searching for walls you can walk through, and all time limits are optional. Finally, a powerful level editor lets you make your own levels and share them on the Steam workshop.

• "One of, if not the best puzzle game ever ... It's definetely worth a try for any puzzle fan." -
  
• "Are you a logic puzzle enthusiast? Do you belong to fans of famous old Boulder Dash or even Supaplex? Then this game is for you! ... it ranks among the top logic games." - Freegame
  
• "Exciting and relaxing at the same time, SubTerra is guaranteed to provide you with many hours of pure enjoyment." - Home of the Underdogs
  
• Featured on television by Locomotion.