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