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