Borderlands


Common

Complete 5 missions in the Arid Badlands


Common

Complete all missions in the Arid Badlands


Common

Complete 5 missions in the Rust Commons


Uncommon

Complete all missions in the Rust Commons


Common

12 Days of Pandora

30 Secret

Mastered the technology of Pandora


Uncommon

Race around the Ludicrous Speedway in under 31 seconds


Common

Kill 25 enemies by ramming them with any vehicle


Common

Common

Win a duel against another player


Common

Rescue a groupmate from death in a co-op game


Common

United We Stand

35 Secret

Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game


Common

Play in a co-op game with either an employee of Gearbox or someone who has this achievement


Common

Reach proficiency level 10 with any weapon type


Uncommon

You're on a boat!

15 Secret

I bet you never thought you'd be here.


Common

Win a duel without taking damage


Common

Kill 25 enemies with corrosive weapons


Common

Common

Pyro

25

Kill 25 enemies with incendiary weapons


Common

Kill 25 enemies with explosive weapons


Uncommon

Rescue enough Claptraps to earn 42 inventory slots


Common

Kill an enemy with the Siren's action skill


Uncommon

Kill 15 enemies with the Hunter's action skill


Uncommon

Kill 15 enemies with the Berserker's action skill


Common

Kill 15 enemies with the Soldier's action skill

DLC: Zombie Island

5 Achievements worth 125 Gamerscore

Uncommon

Complete the "House of the Ned" mission


Uncommon

Complete the "Jakobs Fodder" mission


Rare

Complete the "Braaaaaaaaaaaaains!" mission

DLC: The Underdome

5 Achievements worth 125 Gamerscore

Rare

Complete the Prove Yourself mission


Rare

Reach the end of the larger challenge in the Hell-Burbia coliseum


Rare

Reach the end of the larger challenge in The Angelic Ruins coliseum


Rare

Reach the end of the larger challenge in The Gully coliseum


Rare

Reach the end of each of the 3 larger challenges with one character

DLC: Secret Armory

9 Achievements worth 235 Gamerscore

Uncommon

Rare

Uncommon

Destroy a Lancer while in a Racer


Rare

Complete all missions in Secret Armory


Rare

Paid for a worthless tour of the world's largest bullet

DLC: Title Update 1

1 Achievements worth 15 Gamerscore

DLC: New Revolution

10 Achievements worth 250 Gamerscore

Rare

Rare

Knoxx-Trap

20 Secret

Rare

Steele-Trap

20 Secret

Rare

Ned-Trap

20 Secret

Killed Ned...again and again and again


Rare

Complete a crazy request for Tannis


Rare

Rare

Collect 3 panties, 5 fish in a bag, and 15 pizzas

80
1750
2193
864
397
Developer
Gearbox Software
Publisher
2K Games
Platform
Xbox 360