Here is the full list of all 75 The Elder Scrolls V: Skyrim Special Edition achievements worth 1,550 gamerscore.
Collect 15 Daedric Artifacts
Craft an item out of Stalhrim
Pick 50 locks and 50 pockets
Defeat a Legendary Dragon
Acquire 11 vampire perks
Acquire 11 werewolf perks
Own a house in Raven Rock
Learn the secrets of 5 Black Books
Learn all 3 words of Dragon Aspect
Reach Level 50
Tame and ride 5 dragons
Discover 30 locations on the island of Solstheim
Complete "At the Summit of Apocrypha"
Complete "The Path of Knowledge"
Complete "The Temple of Miraak"
Build three houses
Buy three plots of land
Have 100,000 gold
Chop wood, mine ore, and cook food
Returned the Thieves Guild to its former glory
Learn all three words of Soul Tear
Complete "Lost to the Ages"
Use the special power of Auriel's Bow
Complete "Kindred Judgment"
Get a skill to 100
Complete "Beyond Death"
Complete "Awakening"
Arrive on Solstheim
Complete "Darkness Returns"
Change your face
Build three wings on a house
Complete 10 side quests
Learn 20 shouts
Complete "Hail Sithis!"
Complete "Bound Until Death"
Join the Dark Brotherhood
Find 13 Standing Stones
Buy a plot of land
Clear 50 dungeons
Read 50 Skill Books
Complete "The Eye of Magnus"
Complete "Revealing the Unseen"
Escape from jail
Absorb 20 dragon souls
Complete "Glory of the Dead"
Become a member of the Circle
Adopt a child
Get married
Bounty of 1000 gold in all nine holds
Reach Level 25
Join the Companions
Complete 50 Misc Objectives
Capture Solitude or Windhelm
Complete "Dragonslayer"
Complete "The Fallen"
Acquire a Daedric Artifact
Capture Fort Sungard or Fort Greenwall
Discover 100 Locations
Buy a house
Complete "Elder Knowledge"
Join the College of Winterhold
Complete "Alduin's Wall"
Make a smithed item, an enchanted item, and a potion
Complete "Diplomatic Immunity"
Learn all three words of a shout
Complete "The Way of the Voice"
Reach Level 10
Successfully persuade, bribe, and intimidate
Join the Thieves Guild
Absorb a dragon soul
Complete "Bleak Falls Barrow"
Reach Level 5
Join the Stormcloaks or the Imperial Army
Select a Standing Stone blessing
Complete "Unbound"