In this math puzzle game your task is easy. Collect the necessary sum, rotating the digits in the squares to clear the spheres from the playfield. The sum that you have to collect will change from the level to level. It can be collected horizontally or vertically. Play Sumz online on your mobile phone, tablet or computer. math puzzle game, number puzzle, logic game, brain teaser, number manipulation, digital puzzle, mobile game, tablet game, computer game, online puzzle, sum puzzle, digit rotation, problem solving, strategy game, addictive game, brain training, puzzle game for kids, cool puzzles, top puzzles