You have defeated all bosses and are a powerful force to be reckoned with
Emerged victorious from an arena match
Killed 15 enemies with the Berserker's action skill
Killed 15 enemies with the Hunter's action skill
Killed 15 enemies with the Soldier's action skill
Completed all missions in Secret Armory
Killed Crawmerax the Invincible
Reached Level 61
Killed the Interplanetary Ninja Assassin Claptrap
Collected 15 Claptrap bobbleheads
Found 25 oil cans
Collected 3 panties, 5 fish in a bag, and 15 pizzas
Reached Level 51
Earned level 50
Completed a crazy request for Tannis
Collected 5 3D glasses
Killed Commandant Steele-trap
Killed Dr. Ned-trap
Found all 6 Claptrap statues
Killed General Knoxx-trap
Raced around the Ludicrous Speedway in record time
Killed the Vault Boss
Discovered Eridian Promontory
Discovered Crimson Lance Enclave
Completed all missions in the Rust Commons
Rescued enough Claptraps to earn 42 inventory slots
Killed Flynt
Killed the Rakk Hive
Discovered Trash Coast
Killed each of the loot midgets
Paid for a worthless tour of the world's largest bullet
Destroyed Lance Depot
Earned level 40
Destroyed a Lancer while in a Racer
Rescued Athena
Killed Krom
Discovered Krom's Canyon
Built the New Car: Monster
Completed the larger challenge in The Angelic Ruins coliseum
Completed each of the larger challenges in all 3 coliseums
Completed the larger challenge in the Hell-Burbia coliseum
Completed the larger challenge in The Gully coliseum
Completed the lesser challenge in all 3 coliseums
Earned $1,000,000
Completed the "Braaaaaaaaaaaaains!" mission
Earned level 30
Killed Ned. Again.
Killed Ned...sort of
Completed the "Jakobs Fodder" mission
Completed the "House of the Ned" mission
I bet you never thought you'd be here
Reached proficiency level 10 with any weapon type
Mastered the technology of Pandora
Completed 5 missions in the Rust Commons
Discovered The Scrapyard
Killed an enemy plumber-style
Killed 25 enemies with corrosive weapons
Earned level 20
Completed all missions in the Arid Badlands
Killed an enemy with the Siren's action skill
Equipped a class mod for your character
Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game
Killed Sledge
Killed 25 enemies with shock weapons
Discovered Headstone Mine
Sold 50 guns to a shop
Applied an elemental artifact
Killed 25 enemies by ramming them with any vehicle
Won a duel against another player
Won a duel without taking damage
Rescued a groupmate from death in a co-op game
Killed 25 enemies with explosive weapons
Play with at least two other players.
Earned level 10
Discovered Sledge's Safe House
Completed 15 missions in co-op
Killed 5 Rakk in under 10 seconds
Discovered Skag Gully
Earned level 5
Killed 25 enemies with incendiary weapons
Completed 5 missions in the Arid Badlands