CheatCodes.com has the complete list of all Trials HD Achievements and Gamerscores for Xbox 360, including all secret Achievements. All official Xbox 360 achievements for Trials HD as of Tuesday December 10, 2013 are shown below, or you can print out our Printable Achievements Checklist that shows all Trials HD Achievements and Gamerscores in a simple quick-reference format.
The player has saved his/her first custom track.
The player has completed Groundhog Returns faultlessly without changing the rider's posture.
The player has completed Container Rush without releasing the throttle even for an instant.
The player has made at least 5 Gold-level performances.
Get a strike in a midnight bowling event.
The player has completely destroyed the motorcycle and broken every single bone in a single crash.
The player has completed all hard tracks.
The player has unlocked every track in the game.
The player has completed the Ultimate Endurance tournament without any faults.
Skyrocketing in Stock Market is only temporary. Be prepared for the fall and the big bang.
The Player has completed all Extreme tracks.
The player has unlocked the first tournament.
Which box to choose and when to bailout?
Catch a ride and surf on top of a lowrider in Dangerous Ride. Can you go the distance?
Bounce 5 trampolines in succession in Skyway to reach new heights.