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