Borderlands Achievements

Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
AchievementHow to unlock
Paid in Fyrestone (5)Complete 5 missions in the Arid Badlands
Made in Fyrestone (15)Complete all missions in the Arid Badlands
Paid in New Haven (10)Complete 5 missions in the Rust Commons
Made in New Haven (20)Complete all missions in the Rust Commons
My Brother is an Italian Plumber (15)Kill an enemy by stomping on its head
Speedy McSpeederton (10)Race around the Ludicrous Speedway in under 31 seconds
You call this archaeology? (20)Apply an elemental artifact
Ding! Newbie (5)Earn level 5
Ding! Novice (10)Earn level 10
Ding! Expert (20)Earn level 20
Ding! Hardcore (30)Earn level 30
Ding! Sleepless (40)Earn level 40
Discovered Skag Gully (5)Discover Skag Gully
Discovered Sledge's Safe House (5)Discover Sledge's Safe House
Discovered Headstone Mine (5)Discover Headstone Mine
Discovered Trash Coast (5)Discover Trash Coast
Discovered The Scrapyard (10)Discover The Scrapyard
Discovered Krom's Canyon (10)Discover Krom's Canyon
Discovered Crimson Lance Enclave (15)Discover Crimson Lance Enclave
Discovered Eridian Promontory (15)Discover Eridian Promontory
Ding! Champion (50)Earn level 50
Get A Little Blood on the Tires (20)Kill 25 enemies by ramming them with any vehicle
Rootinest, Tootinest, Shootinest (10)Kill 5 Rakk in under 10 seconds
Pandora-dog Millionaire (50)Earn $1,000,000
Fence (25)Sell 50 guns to a shop
Can't We Get BEYOND Thunderdome? (25)Win an arena match
Duel-icious (15)Win a duel against another player
Group LF Healer (25)Rescue a groupmate from death in a co-op game
There's No "I" In "Team" (30)Complete 15 missions in co-op
And They'll Tell Two Friends (10)Play in a co-op game with either an employee of Gearbox or someone who has this achievement
Weapon Aficionado (20)Reach proficiency level 10 with any weapon type
Duelinator (35)Win a duel without taking damage
Facemelter (25)Kill 25 enemies with corrosive weapons
1.21 Gigawatts (25)Kill 25 enemies with shock weapons
Pyro (25)Kill 25 enemies with incendiary weapons
Master Exploder (15)Kill 25 enemies with explosive weapons
There are some who call me...Tim (25)Equip a class mod for your character
Fully Loaded (10)Rescue enough Claptraps to earn 42 inventory slots
Truly Outrageous (15)Kill an enemy with the Siren's action skill
Careful, He Bites (15)Kill 15 enemies with the Hunter's action skill
Reckless Abandon (15)Kill 15 enemies with the Berserker's action skill
Down in Front! (15)Kill 15 enemies with the Soldier's action skill
Secret Achievements-
12 Days of Pandora (30)Mastered the technology of Pandora
Wanted: Sledge (10)Killed Sledge
Wanted: Krom (20)Killed Krom
Wanted: Flynt (30)Killed Flynt
Destroyed the Hive (40)Killed the Rakk Hive
Destroyed The Destroyer (50)Killed the Vault Boss
United We Stand (35)Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game
You're on a boat! (15)I bet you never thought you'd be here.
DLC AchievementsZombie Island
House of the Ned (25)Complete the "House of the Ned" mission
Jakobs Fodder (25)Complete the "Jakobs Fodder" mission
Braaaaaaaaaaaaains! (25)Complete the "Braaaaaaaaaaaaains!" mission
Night of the Living Ned (1)Killed Ned...sort of
Ned's Undead, Baby (49)Killed Ned. Again.
DLC AchievementsMad Moxxi's Underdome Riot
Small Tournament (10)Complete the Prove Yourself mission
Hell-Burbia (25)Reach the end of the larger challenge in the Hell-Burbia coliseum
The Angelic Ruins (25)Reach the end of the larger challenge in The Angelic Ruins coliseum
The Gully (25)Reach the end of the larger challenge in The Gully coliseum
Big Tournament (40)Reach the end of each of the 3 larger challenges with one character
DLC AchievementsThe Secret Armory of General Knoxx
Making a Monster (10)Build the New Car: Monster
Athena, Out (25)Rescue Athena
Depot Demolition (25)Destroy the Lance Depot
Vincible (50)Kill Crawmerax the Invincible
Sneaky Little Buggers (25)Kill each of the loot midgets
Speed Kills (25)Destroy a Lancer while in a Racer
Ding! Overleveled (15)Reach Level 51
Ding! Overleveled to 11 (40)Reach Level 61
Completionist (25)Complete all missions in Secret Armory
Sucker Born Every Minute (10)Pay for a worthless tour of the worlds largest bullet (this is a secret achievement for the secret armory DLC)
DLC AchievementsClaptrap's New Robot Revolution
Tourist (10)Find all 6 Claptrap Statues
Muerte la robo-luciĆ³n (70)Kill the INAC
The Collector (50)Complete a crazy request for Tannis
The Lubricator (10)Find 25 oil cans
Bobble-Trap (10)Collect 15 claptrap bobbleheads
It's so realistic! (10)Collect 5 3D glasses
What a party! (30)Collect 3 panties, 5 fish in a bag, and 15 pizzas
DLC Secret Achievements-
Knoxx-Trap (20)Knoxx is at rest...finally
Ned-Trap (20)Killed Ned...again and again and again
Steele-Trap (20)The Commandant is dead-trap