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