Full list of all 69 Borderlands 2 (RU) achievements.
The base game contains 50 achievements, and there are 4 DLC packs containing 19 achievements.
Revived someone from "Fight for Your Life!" that is on your friends list
Discovered all named locations in Three Horns, Tundra Express, and Frostburn Canyon
Discovered all named locations in The Highlands, Thousand Cuts, and Wildlife Exploitation Preserve
Discovered all named locations in Eridium Blight, Arid Nexus, and Sawtooth Cauldron
Had Purple-rated gear or better equipped in every slot
Reached level 25
Reached level 50
Tipped Moxxi $10,000
Discovered all named locations in Sanctuary, Opportunity, and Lynchwood
Completed 20 side missions
Completed the mission "Bright Lights, Flying City"
Redeemed 25 tokens
Completed the mission "Rising Action"
Completed the mission "A Train To Catch"
Purchased 5 items from the black market
Completed the mission "A Dam Fine Rescue"
Completed the mission "Hunting The Firehawk"
Reached level 10
Completed the mission "Plan B"
Completed the mission "The Road To Sanctuary"
Completed the mission "Best Minion Ever"
Unlocked 10 customization items
Reached level 5
Completed the mission "My First Gun"
Completed the mission "Wildlife Preservation"
Completed the mission "The Once and Future Slab"
Completed the mission "The Man Who Would Be Jack"
Completed the mission "Where Angels Fear To Tread"
Completed the mission "Toil And Trouble"
Completed the mission "Data Mining"
Defeated Jack
Completed level 1 of all non-level-specific challenges with a single character
Allowed a Goliath to level up four times before killing him
Completed Round 5 of any Circle of Slaughter
Discovered all named locations
Killed 100 enemies with the Sabre turret
Phaselocked 100 enemies
Gunzerked continuously for 90 seconds
Killed a Chubby
Got an item from Michael Mamaril
Killed Donkey Mong
Killed a flying enemy with a thrown Tediore weapon
I can't even capture it on my camera
Remained in Zero's Deception mode for ten seconds straight
Killed a Constructor without it ever building another bot
Completed the mission "Shoot This Guy in the Face"
Defeated Terramorphous the Invincible
Gave Claptrap a high five
Completed all side missions
Opened the chest at the bus stop in Fyrestone
Completed the mission "X Marks the Spot"
Discovered all named locations in Oasis and the surrounding Pirate's Booty zones
Completed all Pirate's Booty side missions
Completed the mission "Long Way To The Top"
Completed all Campaign of Carnage side missions
Collected 10 pictures of Moxxi in Campaign of Carnage
Completed the mission "The Fall of Nakayama"
Completed all Hammerlock's Hunt side missions
Discovered all named locations in Hammerlock's Hunt
Slew Mister Boney Pants Guy
Introduced thyself to the White Knight
Completed thy quest by rescuing yonder queen
Fed thy noble queen 3 times during one visit to her quarters
Showed thine worst enemy, the abomination known as "The Darkness," who is the nerdiest of them all
Unsheathed 5 swords from Immortal Skeletaurs without leaving the area
Won the most challenging round in Murderlin's Temple
Wielded the Mysterious Amulet
Demonstrated your skill, or lack thereof, at rolling the magical treasure orb of many sides
Vanquished the Ancient Dragons of Destruction