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