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