Rullo: Math Logic Puzzle

Every row and every column has a target. Switch numbers off until each line adds up to it. Easy to learn, and it will keep you thinking. FOUR WAYS TO PLAY Classic — Four operations, four sizes Endless — One grid after another Expert — Mixed operators in every cell Beat the Clock — Your best time to beat LEADERBOARDS Three boards to climb: Day, Season, Global. BUILT TO BE READ Three grid sizes in Settings, so the board fits your screen and your eyes. You can pick the colour of the active cells too. THE BOARDS 5×5 to 8×8. Add, subtract, multiply, divide. Number ranges 2-4, 1-9 and 1-19. Plays without a connection — your scores are sent the next time you are online. — The Rullo Team