Calc-Man

Calc-Man is a combination of Pac-Man and business software.

The player controls a flashing square on a 9 x 20 grid. The player is chased by four negative flashing numbers within a maze, and must attempt to gather all the numbers within. A number "50" located in each corner will temporarily make the flashing numbers vulnerable. If the player collects all numbers within the maze, they start a level where the attacking digits move faster.