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