Dots Lines Home Dots Lines 0.0 / 5 ( 0 votes ) Your Rating? Discover Dots Lines – Play Free Now on GameHard! Dots Lines - Connect the dots of the same color in this puzzle game. Think carefully so the path will not be blocked by connecting other dots. Use your mouse to select one dot and drag to connect to other dot of the same color. Have a nice game and complete all interesting puzzles! Categories in which Dots Lines is included: .io Action Arcade Mini 1 Player