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