Full list of all 142 Aeterna Noctis achievements.
The base game contains 78 achievements, and there are 2 DLC packs containing 64 achievements.
Escape from the Wastelands of the Fallen
Successfully complete the first stage in the Temple of the Kings
Finish the tutorial
Die 1000 times
Heal yourself 1000 times
Finish all quests
Defeat Garibaldi in Heroes' Rest
Reach the top of the Light Tower
Defeat Wormorok in Ascension Cave
Defeat the Robot in the Cradle of Light
Defeat the Phoenix in the Forge
Escape from the Wastelands of the Fallen... again
Visit the Oracle in the Infinite Sea
Defeat the AI in the Underground Fortress
Defeath the Shadow of the King in the Abyss
Flee from Chaos in the Cosmos
Complete the climbing to the Royal Palace
Defeat the Queen of Light and break the cycle
Collect al fragments of the Shrine of the Kings and open your path to the Royal Stairs
Reach level 20
Buy your soul to the Guardian
Find and read every lore point in the game
Successfully complete the second stage in the Temple of the Kings
Successfully complete the third stage in the Temple of the Kings
Successfully complete the fourth stage in the Temple of the Kings
Successfully complete the fifth stages in the Temple of the Kings
Successfully complete the sixth stage in the Temple of the Kings
Successfully complete the seventh stage in the Temple of the Kings
Successfully complete the eighth stage in the Temple of the Kings
Successfully complete the ninth stage in the Temple of the Kings
Successfully complete the tenth stage in the Temple of the Kings
Complete the Soul Mirror
Get all power gems
Listen all phrases of the Chronicler
Get all weapons
Get all abilities
Obtain all available skill points
Obtain all heart fragments
Play the organ
Buy every available item from Asnur’s store
Find the Wiseman 10 times
Defeat the Beholder in the Infinite Sea
Defeath the Slime in the sewers
Complete the Goblin Arena event
Succesfully finish the Mausoleum
Open 75 chests
Complete the bestiary collection
Finish the game in less than 5 hours
Successfully complete all 10 stages in the Temple of the Kings
Defeat the Devourer in the East Wall without taking any damage during the fight
Defeat the Devourer in the East Wall in less than 30 minutes from the start of the game
Defeat Garibaldi without taking any damage during the fight
Defeat Garibaldi before owning the arrow of light
Defeat the Slime in the sewers without taking any damage during the fight
Defeat Sword in Light Tower without taking any damage during the fight
Defeat the Sword in Light Tower without failing at climbing platforms
Defeat Wormorok without taking any damage during the fight
Defeat Wormorok after intercepting 15 eggs before they reach the ground
Defeat the Robot in Cradle of Light without taking any damage during the fight
Defeat the Robot in Cradle of Light without having double jump
Defeat the Robot in Cradle of Light in its advanced mode
Defeat The Phoenix without taking any damage during the fight
Defeat The Phoenix without having the teleport arrow
Defeat the Devourer in the West Wall without taking any damage during the fight
Defeat the Devourer in the West Wall without using any arrow
Defeat The Beholder without taking any damage during the fight
Defeat the Beholder without being fooled by his copies
Defeat the AI without taking any damage during the fight
Defeat the AI preventing it from repairing its batteries
Defeat the AI in its advanced mode
Defeat The Shadow of the King without taking any damage during the fight
Defeat the Shadow of the King without allowing him to heal
Flee from Chaos without taking any damage during the escape
Flee from Chaos at your first try
Defeat The Queen of Light without taking any damage during the fight
Defeat the Queen of Light without failing on Full Light
Defeat The Emperor without taking any damage during the fight
Defeat the High Aurora without taking any damage during the fight
Find and read every lore point in Pit of the Damned
Get all power gems located in Pit of the Damned (Noctis)
Obtain all available skill points located in Pit of the Damned
Complete the bestiary collection including all creatures from Pit of the Damned
Finish all Pit of the Damned quests
Play all the music sheets on the piano
Complete all simulations on bronze level
Complete all simulations on platinum level
Complete Simulation I on platinum level
Complete Simulation II on platinum level
Complete Simulation III on platinum level
Complete Simulation IV on platinum level
Complete Simulation V on platinum level
Complete Simulation VI on platinum level
Complete Simulation VII on platinum level
Complete Simulation VIII on platinum level
Complete Simulation IX on platinum level
Complete Simulation X on platinum level
Complete Simulation XI on platinum level
Complete Simulation XII on platinum level
Complete Simulation XIII on platinum level
Defeat the Devourer in Mythic
Defeat the Slime in Mythic
Defeat the Emperor in Mythic
Defeat the Sword in Mythic
Defeat Wormorok in Mythic
Defeat the Phoenix in Mythic
Defeat the Robot in Mythic
Defeat the Beholder in Mythic
Defeat the AI in Mythic
Defeat the Shadow of the King in Mythic
Defeat the High Aurora in Mythic
Defeat the Queen in Mythic
Defeat Garibaldi in Mythic
Defeat the Clockwork Twins in Normal
Defeat the Clockwork Twins in Mythic
Defeat the Tau Ceti Group
Defeat the Barnard Group
Defeat the Draconis Group
Defeat the Antares Group
Defeat the Pleiades Group
Defeat the Tau Ceti Group without healing
Defeat the Barnard Group without healing
Defeat the Draconis Group without healing
Defeat the Antares Group without healingg
Defeat the Pleiades Group without healing
Defeat the Cygnus Group
Defeat the Cygnus Group without healing
Defeat the Betelgeuse Group
Defeat the Centauri Group
Defeat the Sagittarius Group
Defeat the Andromeda Group
Defeat the Serpentis Group
Defeat the Betelgeuse Group without healing
Defeat the Centauri Group without healing
Defeat the Sagittarius Group without healing
Defeat the Andromeda Group without healing
Defeat the Serpentis Group without healing
Defeat the Antennae Group
Defeat the Antennae Group without healing
Defeat all specimens
Defeat all specimens in Mythic