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