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