- PC
SHiFT codes:
Enter one of the following codes under your SHiFT account at Gearbox Software to unlock the corresponding bonus. Note: Some codes will expire over time or number of redemptions.
3 Golden Keys: ZFKJ3-TT3BB-JTBJT-T3JJT-JWX9H (Expires: Unknown)
One Pump Chump Legendary weapon
Enter Lectra City from Meridian Metroplex. From the entrance of Lectra City, go straight ahead to the location of the "Proof Of Wife" mission. Once you reach this location, go to the bottom of the staircase. At the bottom of the stairs, go forward and stay to the left wall. Once you reach the opening on the left, continue forward to find a small alleyway on the left. Go down the alleyway to see a chainlink fence on the left side. Inside the room with the chainlink fence are some switches. Activate the switches to turn on all the TVs down the hall. The sequence they are activated may be different some times. The following sequence should work most times: Press the button on the left, turn the wheel on the right, pull the lever to the right of the wheel, and then pull the lever on the left (may need to pull it twice). Once the five TVs at the end of the hall have been turned on, the "One Punch" enemy will come running out of the door towards you. He can kill you with one hit. Kill him to get a chance at the "One Pump Chump" Legendary weapon dropping. If it does not drop, leave the area and repeat the steps again until you get the One Pump Chump weapon. The One Pump Chump weapon is a powerful shotgun that kills most enemies with one shot and has a 50% chance not to consume ammo when fired.
Easy "Tips Appreciated" achievement
Moxxi is found on the "Sanctuary" space ship, at Moxxi's Bar (where the slot machines are). On the middle of the bar counter is a tip jar. Simply put $100 into it to get the "Tips Appreciated" achievement.
Steam achievements
Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.
You Got Skills: Reach level 2.
Star Bound: Reach level 10.
Vaulting Your Way To The Top: Reach level 25.
Biggest Badass In The Borderlands: Reach level 50.
Bolt-Ons: Unlock 10 Character Heads or Skins.
Mechani-Cool: Unlock 10 Vehicle Parts via hijacking.
Tips Appreciated: Tip Moxxi.
I Hope You Didn't Tea-bag: Win a duel.
Stay Away From The Light: Revive another player.
Gun Pals!: Send an item to a friend.
Dropping Loads: Win a live grenade at a Slot Machine.
Good Against Remotes Is One Thing: Get a perfect score at the Firing Range on any difficulty.
My Name Is Earl: Buy 20 cosmetic items from Crazy Earl.
Tales From The Eridian Slab: Decipher all of the Eridian Slabs.
Slaughterhouse 3: Complete all the Circles of Slaughter.
A Hundred Names For Sand: Discover all named locations on Pandora.
Swamped: Discover all named locations on Eden-6.
City Slicker: Discover all named locations on Promethea.
Master Of All You Survey: Discover all named locations.
À La Carte: Complete 20 Side Missions.
Getting A Little On The Side: Complete all Side Missions.
100-Proof: Clear all the Eridian Proving Grounds.
Got Big Game: Defeat all of Hammerlock's Legendary Hunts.
Zer0ed In: Defeat all of Zer0's Targets of Opportunity.
Barreled Right Over Them: Kill an enemy with an exploding barrel.
Feelin' A Little Stabby: Kill an enemy, knifing them with a gun blade.
Stick It To 'Em: Kill two or more enemies with a single sticky grenade.
On Fleek: Equip purple-rated gear or better in every slot.
Rewards Card: Earn a Loyalty Package from each weapon manufacturer.
Exoarchaeolo—You Get The Gist: Discover all named locations on Nekrotafeyo.
Welcome to the Crimson Raiders: Complete mission "Children of the Vault".
So Long, Pandora!: Complete mission "Taking Flight".
NOG It Off: Complete mission "Hostile Takeover".
I Mustache You A Question: Complete mission "Atlas, At Last".
Gone From My Sight: Complete mission "Beneath the Meridian".
That Was Cold: Complete mission "Lair of the Harpy".
Heir To An Empty Castle: Complete mission "Cold as the Grave".
Cross The Streamers: Complete mission "Blood Drive".
Apocalypso!: Complete mission "The Great Vault".
I Am A Goddess, A Glorious Female Warrior: Complete mission "In the Shadow of Starlight".
Bye, Felicia!: Complete mission "Divine Retribution".
Florida Man: Down yourself by grenade or explosion.
Stay Golden: Use a Golden Key.
Damn, Gina: Get all Vault Rewards.