Unlock Characters:
Complete the tasks listed to unlock the corresponding characters.
Dingodile:
Win the Red Gem Cup.
Fake Crash:
In Adventure Mode, do 50 consecutive boosts with the evil team.
N. Tropy:
Beat all of the N. Tropy Ghosts in Time Trial Mode.
Polar:
Win the Blue Gem Cup.
Pura:
In Adventure Mode, do 50 consecutive boosts with the Bandicoot team.
Zam:
Win the Purple Gem Cup.
Zem:
Win the Green Gem Cup.
Enter Hyper Spaceway Relic Race faster:
You don't have to collect all 4 gems to enter the race in the Hyper Spaceway for the last relic. You only need the blue gem. This is because the warp pad in which you enter the only shows a blue gem x4. But since the gem doesn't change colors, and there is only 1 blue gem in the game, the blue gem will qualify you for the relic race. However, you still can only achieve 100% completion by winning the other 3 gems.