Complete the career intro.

Create a custom guitar.

Played in a co-op game with either an employee of Gearbox or someone who had this trophy

Discovered Sledge's Safe House

Killed 25 enemies with incendiary weapons

Earned level 5

Defeat 50 enemies with stealth attacks

Defeat ten enemies with grenades by aiming while hanging

Defeat 75 enemies in a row without dying

Defeat 20 enemies with a single punch, after softening them up with gunfire

Slayed 150 enemies with the Deuce - any mode

Completed "Battle for Bladehenge"