Full list of all 75 The Elder Scrolls V: Skyrim achievements. It takes around 200 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there are 3 DLC packs containing 25 achievements.
Returned the Thieves Guild to its former glory
Pick 50 locks and 50 pockets
Bounty of 1000 gold in all nine holds
Collect 15 Daedric Artifacts
Find 13 Standing Stones
Have 100,000 gold
Complete "Dragonslayer"
Complete "The Fallen"
Complete "The Eye of Magnus"
Capture Solitude or Windhelm
Learn 20 shouts
Complete "Elder Knowledge"
Complete "Alduin's Wall"
Capture Fort Sungard or Fort Greenwall
Complete "Diplomatic Immunity"
Complete "Hail Sithis!"
Complete "Bound Until Death"
Successfully persuade, bribe, and intimidate
Complete "Darkness Returns"
Complete "Glory of the Dead"
Select a Standing Stone blessing
Complete "Revealing the Unseen"
Absorb 20 dragon souls
Join the Dark Brotherhood
Become a member of the Circle
Complete 10 side quests
Learn all three words of a shout
Complete "The Way of the Voice"
Join the Companions
Reach Level 50
Read 50 Skill Books
Join the Thieves Guild
Absorb a dragon soul
Complete "Bleak Falls Barrow"
Buy a house
Join the Stormcloaks or the Imperial Army
Join the College of Winterhold
Get married
Get a skill to 100
Clear 50 dungeons
Complete 50 Misc Objectives
Discover 100 Locations
Reach Level 25
Chop wood, mine ore, and cook food
Acquire a Daedric Artifact
Reach Level 10
Make a smithed item, an enchanted item, and a potion
Escape from jail
Reach Level 5
Complete "Unbound"
Arrive on Solstheim
Complete "The Temple of Miraak"
Complete "The Path of Knowledge"
Complete "At the Summit of Apocrypha"
Learn all 3 words of Dragon Aspect
Learn the secrets of 5 Black Books
Craft an item out of Stalhrim
Tame and ride 5 dragons
Own a house in Raven Rock
Discover 30 locations on the island of Solstheim
Complete "Awakening"
Complete "Lost to the Ages"
Defeat a Legendary Dragon
Complete "Beyond Death"
Complete "Kindred Judgment"
Learn all three words of Soul Tear
Use the special power of Auriel's Bow
Acquire 11 werewolf perks
Acquire 11 vampire perks
Change your face
Adopt a child
Build three wings on a house
Buy a plot of land
Buy three plots of land
Build three houses