Zeebo Extreme Rolimã is the first episode on the Zeebo Extreme series, a series of Zeebo-exclusive sports games developed to make use of Zeebo's accelerometer controller, the Boomerang.
This is a racing game featuring rolimã carts, a kind of soapbox cart popular in Brazil. Players can select one out of four characters (with no influence to the gameplay). There are 3 downhill courses available, located in popular Brazilian cities: São Paulo (easy), Petrópolis (medium) and Ouro Preto (hard).
As it is a downhill racing game, there's no acceleration button. There is a turbo button though, as well a brake button and a drift button.