G.E.M.Z. is a multiplatform puzzle game available for many platforms and OSes, it’s available in six languages (English, German, Italian, French, Swedish and Japanese), it’s simple and addictive! Just play and have fun!

You are Rubin, a brave knight, and you have to save the princess Esmeralda kidnapped by her evil sister Zirconia, unfortunatly Zirconia has casted on you an evil spell and now you have to escape from the G.E.M.Z. dimension in order to free Esmeralda otherwise Zirconia will transform her into a diamond statue to claim the GemLand throne owned by Esmeralda.

You have to solve a number of puzzles to escape from the G.E.M.Z. dimension, please have a look at the page ‘how to play‘ for game play details.

There are five available difficulties:

  • Easy (16 levels)
  • Normal (36 levels)
  • Hard (49 levels)
  • Insane (81 levels)
  • Madness (169 levels)

The difficulty is determined by the grid matrix size and by the number of gem colors available, the background graphics is tuned by the difficulty level you set, more higher is the difficulty and more background pictures you will see. For the easy difficulty, for example, you will see only blurred and grey scale images during the game play.


  • Original Gameplay
  • Original Soundtrack (43 minutes of original music)
  • Hundreds of levels in five different difficulties
  • Scalable graphics to run smoothless even on old or slow computers
  • Can run windowed or in fullscreen
  • Addictive!


You can download a free copy of the game with a limited play time of 5 minutes, after the time expires you have to quit the game but you can try it for further five minutes, there is no limit to how many times you want to try the game before you decide to purchase it.


You can buy G.E.M.Z. clicking here or visiting the ‘Buy Now‘ page, after the purchase you will receive shortly an e-mail with the unlocked executable for your OS, the game will be personalized with your name or your nickname if you prefer. The game does not have any protection systems or DRM and you will be free to run it from a removable device too.
G.E.M.Z. is cheap!


If we will reach 100 Special Edition pre-orders we will send to all customers, for a small addition to the online version (4.99 Euro + 7.99 Euro + Shipping), the game with its own jewel case containing two CDs:

  • CD1 – G.E.M.Z.
    This CD will come with the game for all supported platforms! So you will get, as an extras, G.E.M.Z. for all supported systems and OSes!
  • CD2 – G.E.M.Z. OST
    You will get the audio CD with the original soundtrack of the game, about 43 minutes of music!

We will ask all our base version customers if they want to apply for the pre-order.
This product will be available in the shop when we will reach 100 pre-orders, all customers that have bought the online version and have pre-ordered this product will be contacted to complete the order.




So, what are you waiting for? Try it now!

And buy it later!