To "100%" of this game, we must play 10 laps. Every lap has different stages.

So, enter the passwords for practice.

2nd lap - 573300 3rd lap - 721444 4th lap - 274510 5th lap - 321310 6th lap - 536300 7th lap - 301710 8th lap - 231510 9th lap - 256310 10th lap - 441300