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