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