Jewels Puzzle : Block Puzzle

Connect same colored jewels when more than 3 same colored jewels are in a line (vertically or horizontally) they disappear.
Touch the jewel then it can be rotated clockwise. When more than 4 same colored jewels in a line a booster starts to charge up. You can use the booster when it is fully charged.
Booster charging conditions are as follow
To charge a booster select it and touch a block then, the booster will be activated
Try it Now! Are you ready to be the best player in the world?

★★★ Game Features ★★★
▶4 different modes(easy,normal,hard,extreme)
▶4 kinds item (vertical,horizontal,cross,rainbow)
▶Supports your ranking, achievement (Google log in)
▶Support all tablet devices
▶Don't worry! No time limits! No internet, OK!
▶Small size! Just 16MB