Move Mario to different levels of the factory by riding elevators, dumping loads of cement from mixers into trucks.
Nintendo first began releasing the Game & Watch series in 1980. This collection of games was available on portable LCD devices, and each title featured a game and a clock. Each Game & Watch title features two modes of play: GAME A (normal difficulty) and GAME B (more advanced play). While some controls have been changed in the DSiWare version to better suit the Nintendo DSi system, the appearance of the game itself has not been altered.

Conveyor belts carry tubs of cement to the mixers below. Use the elevators to move Mario to different levels of the factory, dumping cement from the top mixers to the mixers below and into the trucks. Earn points for every load of cement you drop from the mixers to the cement truck. Receive mistake icons by letting a mixer overflow with cement, trying to get on an elevator when you are not level with it, or hitting the floor or ceiling while riding an elevator; receive three mistake icons, and it’s game over!