As of 2015, some popular "Math Man" games include the multiplication game from CoolMath-Games.com and the addition challenge game from MathPlayground.com. Both games are similar to the arcade classic "Pac-Man". In order to win, players must clear a board of ghosts using their math skills.
In the multiplication game, players guide Math Man through a board and collect special pellets that contain math problems. After collecting a math problem, the player must eat the ghost with the correct answer to the multiplication problem. After eating all of the ghosts on a board, the player advances to the next level.
The addition challenge version of the game works the same way, but players must solve addition problems to advance to the next level.