Hydro Thunder


Common

Earn a bronze or better in any Single Player event.


Rare

Earn a bronze trophy or better on every track in Single Player Race Mode.


Ultra Rare

Earn a bronze trophy or better in every event in the Single Player game.


Ultra Rare

Legendary

Earn a gold trophy in every event in the Single Player game.


Rare

Take first in 10 online Multiplayer events.


Uncommon

Earn 10,000 credits playing online or local Multiplayer events.


Ultra Rare

Play a 4 way local Multiplayer race in which all the humans beat all the AI.


Rare

Hit one buoy at every checkpoint while racing Lake Powell and still take first.

DLC: Tempest Pack

3 Achievements worth 50 Gamerscore

Ultra Rare

Ultra Rare

Smash 7 statues in the Atlantis Gauntlet before the timer reaches 50 seconds.


Rare

Jump through the hoop on top of the anchor monument in Bermuda Triangle.

15
250
281
121
9
Platform
Xbox Live Arcade