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