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