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