Achievements

Cha Ching! (25G) Earn 5,000 credits.
Ding Dong (10G) Hit one buoy at every checkpoint while racing Lake Powell and still take first.
Golden Delicious (10G) Earn a gold trophy in every event in the Single Player game.
Humans Gooood (10G) Play a 4 way local Multiplayer race in which all the humans beat all the AI.
It's a Start (20G) Earn a bronze trophy or better on every track in Single Player Race Mode.
Loco For Thunder Pops (10G) Earn 100,000 credits.
Medal Master (10G) Earn a bronze trophy or better in every event in the Single Player game.
People Person (20G) Earn 10,000 credits playing online or local Multiplayer events.
Spare Change (35G) Earn 1,000 credits.
Special Delivery (5G) Collect 80 hidden packages.
Splish Splash (35G) Earn a bronze or better in any Single Player event.
Taste My Wake (10G) Take first in 10 online Multiplayer events.