Zamboni

In celebration of the 112th birthday of Frank Zamboni (the creator of the world's first self-propelled ice-resurfacing machine which is commonly known as a Zamboni), Google presented a small game on their front page.

The player controls an ice-cleaning machine and needs to clean up after a group of kids, hockey-players, or skaters (all of them together in later levels). With each level the number of persons onscreen increases and cleaning up takes more time, also once in several levels the size of the screen itself increases. The player may collect items left behind such as fuel cans (needed to refuel the Zamboni), ice cones (for points), and coffee pots (for a speed boost). There are also banana peels which will cause the player loose control over the machine for a couple of seconds.