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