Sum Fun - A fun number puzzle game for iPhone and iPad.
NumberDrop - A uniquely challenging math puzzle game.
Numbily - Free Math Game - Train your brain in a easy free math game! Improve your math skills!
Math Search - See posts, photos and more on Facebook.
Math Master - Brain Quizzes - Math Master is a free math quiz game designed for all ages!
Griddition - Griddition is a challenging numbers puzzle where you must fill a grid with numbers, Sudoku-style.