Kill a Constructor without it ever building another bot.
Purchase 5 items from the Black Market.
Complete the mission "A Dam Fine Rescue".
Complete the mission "Hunting The Firehawk".
Kill a flying enemy with a thrown Tediore weapon.
Phaselock 100 enemies.
Complete the mission "Plan B".
Tip Moxxi $10,000.
Reach level 10.
Complete the mission "The Road To Sanctuary".
Complete the mission "Best Minion Ever".
Unlock 10 customization items.
Redeem 25 tokens.
Reach level 5.
Complete the mission "My First Gun".
Unlock all Borderlands™ 2 trophies.
Complete the mission "Wildlife Preservation".
Complete the mission "The Once and Future Slab".
Complete the mission "The Man Who Would Be Jack".
Complete the mission "Where Angels Fear To Tread".
Complete the mission "Toil And Trouble".
Complete the mission "Data Mining".
Defeat Jack.
Complete the first rank of all non-level-specific challenges with a single character.
Allow a Goliath to level up four times before killing him.
Complete Round 5 of any Circle of Slaughter.
Reach level 25.
Reach level 50.
Discover all named locations in Three Horns, Tundra Express, and Frostburn Canyon.
Discover all named locations in Sanctuary, Opportunity, and Lynchwood.
Discover all named locations in The Highlands, Thousand Cuts, and Wildlife Exploitation Preserve.
Discover all named locations in Eridium Blight, Arid Nexus, and Sawtooth Cauldron.
Discover all named locations.
Have Purple-rarity gear or better equipped in every slot.
Kill 100 enemies with the Sabre turret.
Gunzerk continuously for 90 seconds.
Kill a Chubby.
Get an item from Michael Mamaril.
Kill Donkey Mong.
I can't even capture it on my camera.
Remain in Zer0's Decepti0n mode for 10 seconds straight.
Complete the mission "Shoot This Guy in the Face".
Defeat Terramorphous the Invincible.
Revive someone from "Fight for Your Life!" that is on your friends list.
Give Claptrap a high-five.
Complete 20 side missions.
Complete all side missions.
Open the chest at the bus stop in Fyrestone.
Complete the mission "X Marks the Spot".
Discover all named locations in Oasis and the surrounding Pirate's Booty areas.
Complete all Pirate's Booty side missions.
Complete the mission "Long Way To The Top".
Complete all Campaign of Carnage side missions.
Collect 10 pictures of Moxxi in Campaign of Carnage.
Complete the mission "The Fall of Nakayama".
Complete all Hammerlock's Hunt side missions.
Discover all named locations in Hammerlock's Hunt.
Slay Mister Boney Pants Guy.
Introduce thyself to the White Knight.
Complete thy quest by rescuing yonder queen.
Feed thy noble queen thrice during a single visit to her quarters.
Show thine worst enemy, the abomination known as "The Darkness", who is the nerdiest of them all.
Unsheathe 5 swords from Immortal Skeletaurs without leaving the area.
Win the most challenging round in Murderlin's Temple.
Wield the Mysterious Amulet.
Demonstrate your skill, or lack thereof, at rolling the magical treasure orb of many sides.
Vanquish the Ancient Dragons of Destruction.
Complete the mission "A Train To Catch".
Activate the Backburner's firewall.
Allow Tiny Tina to arm the moonshot cannon.
Defeat Haderax the Invincible.
Defeat the Dark Web.
Equip effervescent-quality gear in all slots (except class mod).
Complete the mission "Paradise Found".
Complete the mission "Rising Action".
Complete the mission "Bright Lights, Flying City".
