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