Basic Rule: Link all the same color (or same label) dots together with single continuous path and fill all the grids on the board.
>> 4,800+ free levels, total 11,500+ levels
>> 2 different types of board: Square and Hexagon
>> 15 different board sizes
>> 2 different items: Block, Branch
>> 2 Game Modes: Online Mode and Arcade Mode
* Online Mode: Play with your friends or other players around the world (Turn based game)
* Arcade Mode: Play the game without time limit
* Play your own music during playing the game
* 14 languages are available
* Colour blind friendly design (show numbers on the dots)