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