Complete each achievement to get the allotted gamerscore.
Unlockable How to Unlock
The Creator (5) The player has saved his/her first custom track.
Unyielding (15) The player has completed Groundhog Returns faultlessly without changing the rider's posture.
Full Throttle (15) The player has completed Container Rush without releasing the throttle even for an instant.
Bling (15) The player has made at least 5 Gold-level performances.
Strike! (15) Get a strike in a midnight bowling event.
Leave Nothing in One Piece (5) The player has completely destroyed the motorcycle and broken every single bone in a single crash.
Life is Harsh (20) The player has completed all hard tracks.
Trials Master (15) The player has unlocked every track in the game.
Marathon (40) The player has completed the Ultimate Endurance tournament without any faults.
Market Meltdown (15) Skyrocketing in Stock Market is only temporary. Be prepared for the fall and the big bang.
Demon on Wheels (30) The Player has completed all Extreme tracks.
The Challenger (10) The player has unlocked the first tournament.
Secret Gamer Pic

When you unlock the Full Throttle achievement, you also unlock a Trials HD gamer pic.