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