PRO version has no ads and has much more levels in Challenge mode Gem Quest PRO is an Ad Free, frenetic and dynamic game with HD graphics, where you will experience a new way of puzzle gaming! As you progress in the game, gem columns fall faster and faster. You have to align three or more gems from the same type vertically or diagonally. For each game types, you can compete with others trough Google Play Games! 7 types of leaderboard available! Gem Quest contains three game types: Arcade: Destroy as many gems as you can until the top is reached Easy: 5 types of jewelry available Medium: 6 types of jewelry available Hard: 7 types of jewelry available Time Trial: Destroy as many gems as you can until the end of your time 1:00: You have one minute to earn the maximum point you can 3:00: You have three minutes to earn the maximum point you can 5:00: You have five minutes to earn the maximum point you can 10:00: You have ten minutes to earn the maximum point you can Challenge Go trough on the different levels and try to earn the maximum three stars at the end! The goal is in every level to destroy the highlighted gem(s); these gems have different background! How to play: You can move and rotate the columns with the gamepad, OR you can use your finger on the screen to move and rotate them. If you do not want to use your finger, you can disable this functionality in the settings.