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