Borderlands 2

Completed the mission "Paradise Found".

Reached level 25.

Completed the mission "Where Angels Fear To Tread".

Completed the mission "Hunting The Firehawk".

Activated the Backburner's firewall.

Discovered all named locations in Three Horns, Tundra Express, and Frostburn Canyon.

Completed the mission "The Road To Sanctuary".

Discovered all named locations in Hammerlock's Hunt.

Purchased 5 items from the Black Market.

Reached level 10.

Discovered all named locations in Eridium Blight, Arid Nexus, and Sawtooth Cauldron.

Completed the mission "Toil And Trouble".

Completed 20 side missions.

Killed a Constructor without it ever building another bot.

Completed the mission "Bright Lights, Flying City".

Reached level 50.

Completed the first rank of all non-level-specific challenges with a single character.

Allowed Tiny Tina to arm the moonshot cannon.

Completed all Pirate's Booty side missions.

Defeated Jack.

Killed a Chubby.

Won the most challenging round in Murderlin's Temple.

Had Purple-rarity gear or better equipped in every slot.

Defeated the Dark Web.

Killed Donkey Mong.

Completed all side missions.

Completed all Hammerlock's Hunt side missions.

Completed the mission "Best Minion Ever".

Completed the mission "Long Way To The Top".

Completed the mission "The Fall of Nakayama".

Completed the mission "Wildlife Preservation".

Opened the chest at the bus stop in Fyrestone.

Completed the mission "My First Gun".

Revived someone from "Fight for Your Life!" that is on your friends list.

Discovered all named locations in Oasis and the surrounding Pirate's Booty zones.

Fed thy noble queen thrice during a single visit to her quarters.

Allowed a Goliath to level up four times before killing him.

Completed the mission "The Once and Future Slab".

Killed a flying enemy with a thrown Tediore weapon.

Discovered all named locations in The Highlands, Thousand Cuts, and Wildlife Exploitation Preserve.

Wielded the Mysterious Amulet.

Unlocked 10 customization items.

Completed the mission "The Man Who Would Be Jack".

Slew Mister Boney Pants Guy.

Showed thine worst enemy, the abomination known as "The Darkness", who is the nerdiest of them all.

Demonstrated your skill, or lack thereof, at rolling the magical treasure orb of many sides.

Killed 5 enemies during a single use of BAMF Time

Completed the mission "Data Mining".

Vanquished the Ancient Dragons of Destruction.

Completed all Campaign of Carnage side missions.

Completed the mission "Plan B".

Completed the mission "A Dam Fine Rescue".

Reached level 5.

Collected 10 pictures of Moxxi in Campaign of Carnage.

Equipped effervescent-quality gear in all slots (except class mod).

Phaselocked 100 enemies.

Killed 100 enemies with the Sabre turret.

Completed thy quest by rescuing yonder queen.

Completed the mission "Rising Action".

Gunzerked continuously for 90 seconds.

Defeated Haderax the Invincible.

Tipped Moxxi $10,000.

Unsheathed 5 swords from Immortal Skeletaurs without leaving the area.

Defeated Terramorphous the Invincible.

Redeemed 25 tokens.

Completed the mission "X Marks the Spot".

Got an item from Michael Mamaril.

Remained in Zer0's Decepti0n mode for ten seconds straight.

Gave Claptrap a high-five.

Discovered all named locations in Sanctuary, Opportunity, and Lynchwood.

Completed the mission "Shoot This Guy in the Face".

Completed Round 5 of any Circle of Slaughter.

I can't even capture it on my camera.

Completed the mission "A Train To Catch".

Discovered all named locations.

Introduced thyself to the White Knight.