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