| icon | info | gamerscore |
|---|---|---|
| Pyro Killed 25 enemies with incendiary weapons | 25 | |
| Discovered Sledge's Safe House Discovered Sledge's Safe House | 5 | |
| Master Exploder Killed 25 enemies with explosive weapons | 15 | |
| Down in Front! Killed 15 enemies with the Soldier's action skill | 15 | |
| Ding! Novice Earned level 10 | 10 | |
| Rootinest, Tootinest, Shootinest Killed 5 Rakk in under 10 seconds | 10 | |
| Ding! Newbie Earned level 5 | 5 | |
| Discovered Skag Gully Discovered Skag Gully | 5 | |
| Paid in Fyrestone Completed 5 missions in the Arid Badlands | 5 | |
| Facemelter Killed 25 enemies with corrosive weapons | 25 | |
| Fence Sold 50 guns to a shop | 25 | |
| Ding! Expert Earned level 20 | 20 | |
| You call this archaeology? Applied an elemental artifact | 20 | |
| There are some who call me...Tim Equipped a class mod for your character | 25 | |
| Wanted: Sledge Killed Sledge | 10 | |
| Discovered Headstone Mine Discovered Headstone Mine | 5 | |
| 12 Days of Pandora Mastered the technology of Pandora | 30 | |
| 1.21 Gigawatts Killed 25 enemies with shock weapons | 25 | |
| Get A Little Blood on the Tires Killed 25 enemies by ramming them with any vehicle | 20 | |
| Ned's Undead, Baby Killed Ned. Again. | 49 | |
| Night of the Living Ned Killed Ned...sort of | 1 | |
| There's No "I" In "Team" Completed 15 missions in co-op | 30 | |
| Jakobs Fodder Completed the "Jakobs Fodder" mission | 25 | |
| Destroyed the Destroyer Killed the Vault Boss | 50 | |
| Discovered Eridian Promontory Discovered Eridian Promontory | 15 | |
| Discovered Crimson Lance Enclave Discovered Crimson Lance Enclave | 15 | |
| Wanted: Flynt Killed Flynt | 30 | |
| Destroyed the Hive Killed the Rakk Hive | 40 | |
| Discovered Trash Coast Discovered Trash Coast | 5 | |
| Pandora-dog Millionaire Earned $1,000,000 | 50 | |
| Ding! Hardcore Earned level 30 | 30 | |
| Weapon Aficionado Reached proficiency level 10 with any weapon type | 20 | |
| Wanted: Krom Killed Krom | 20 | |
| Discovered Krom's Canyon Discovered Krom's Canyon | 10 | |
| House of the Ned Completed the "House of the Ned" mission | 25 | |
| Discovered The Scrapyard Discovered The Scrapyard | 10 | |
| Paid in New Haven Completed 5 missions in the Rust Commons | 10 | |
| Made in Fyrestone Completed all missions in the Arid Badlands | 15 | |
| Careful, He Bites Killed 15 enemies with the Hunter's action skill | 15 | |
| United We Stand Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game | 35 | |
| Group LF Healer Rescued a groupmate from death in a co-op game | 25 | |
| And They'll Tell Two Friends Gamed with fame | 10 | |
| Ding! Champion Earned level 50 | 50 | |
| Speedy McSpeederton Raced around the Ludicrous Speedway in record time | 10 | |
| Ding! Sleepless Earned level 40 | 40 | |
| Reckless Abandon Killed 15 enemies with the Berserker's action skill | 15 | |
| My Brother is an Italian Plumber Killed an enemy plumber-style | 15 | |
| Truly Outrageous Killed an enemy with the Siren's action skill | 15 | |
| Duelinator Won a duel without taking damage | 35 | |
| Duel-icious Won a duel against another player | 15 | |
| Depot Demolition Destroyed the Lance Depot | 25 | |
| Speed Kills Destroyed a Lancer while in a Racer | 25 | |
| Athena, Out Rescued Athena | 25 | |
| Making a Monster Built the New Car: Monster | 10 | |
| Small Tournament Completed the Prove Yourself mission | 10 | |
| The Collector Completed Tannis' crazy request | 50 | |
| Muerte la robo-lución Defeated the Interplanetary Ninja Assassin Claptrap | 70 | |
| Steele-Trap The Commandant is dead-trap | 20 | |
| Ned-Trap Killed Ned...again and again and again | 20 | |
| Knoxx-Trap Knoxx is at rest...finally | 20 | |
| Made in New Haven Completed all missions in the Rust Commons | 20 | |
| You're on a boat! I bet you never thought you'd be here. | 15 | |
| Ding! Overleveled Reached Level 51 | 15 | |
| Vincible Killed Crawmerax the Invincible | 50 | |
| The Gully Reached the end of the larger challenge in The Gully coliseum | 25 | |
| Sneaky Little Buggers Killed each of the loot midgets | 25 | |
| It's so realistic! Collected 5 3D glasses | 10 | |
| Fully Loaded Rescued enough Claptraps to earn 42 inventory slots | 10 | |
| Braaaaaaaaaaaaains! Completed the "Braaaaaaaaaaaaains!" mission | 25 | |
| Sucker born every minute Paid for a worthless tour of the world's largest bullet | 10 | |
| Ding! Overleveled to 11 Reached Level 61 | 40 | |
| Can't We Get BEYOND Thunderdome? Emerged victorious from an arena match | 25 | |
| The Lubricator Found 25 Claptrap oil cans | 10 | |
| Bobble-Trap Collected 15 Claptrap bobbleheads | 10 | |
| What a party! Collected 3 panties, 5 fish in a bag, and 15 pizzas | 30 | |
| Tourist Read all 6 Claptrap statue placards | 10 | |
| Hell-Burbia Reached the end of the larger challenge in the Hell-Burbia coliseum | 25 | |
| Big Tournament Reached the end of each of the 3 larger challenges with one character | 40 | |
| The Angelic Ruins Reached the end of the larger challenge in The Angelic Ruins coliseum | 25 | |
| Completionist Completed all missions in Secret Armory | 25 |
