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