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