In order to enter the race, they have to earn credits by taking a math quiz. They can answer as many questions as they want to earn points - the credits stack up and can be used at any time. Each track has unique challenges and each bike has its strengths and weaknesses.
Installation is quick and easy.
No problems running this program. Turbo Math Maniacs is not an interactive tutorial - it is a fun race game with lots of variety. In order to race, players must earn credits to pay the entry fee by solving math equations. It would take a long time to get bored with this game because players must race a number of times on the same bike before qualifying for other race tracks. Each bike is unique - some corner better than others, some get up to speed slower but are faster on the long stretches, etc.