Full list of all 127 Path of Exile achievements. It takes around 200 hours to unlock all of the achievements in the base game on Windows.
The base game contains 120 achievements, and there are 3 DLC packs containing 7 achievements.
Kill Dominus as the Witch.
Kill Dominus as the Marauder.
Allocate a character's fourth Keystone Passive.
Tag each waypoint.
Fully clear the Catacombs.
Fully clear an end-game Map area.
Fully clear the Dread Thicket
Reach level 80 as a non-Hardcore character.
Open a map in the map device and step through its portal.
Complete the Merciless Labyrinth in a non-Hardcore league.
Kill Argus.
Complete Part 2.
Complete each side-quest.
Kill the Depraved Trinity.
Obtain every Pantheon power.
Reach level 70 as a non-Hardcore character.
Allocate a Keystone Passive Skill.
Kill both Lunaris and Solaris in the same encounter.
Equip a Unique Jewel with a radius.
Reach level 60 as a non-Hardcore character.
Complete the Cruel Labyrinth in a non-Hardcore league.
Kill Izaro and have him drop 3 treasure keys.
Kill Arakaali, Spinner of Shadows.
Use an orb to change the mods of a Strongbox.
Kill Tsoagoth, the Brine King
Complete a Forsaken Master's daily mission.
Kill a god and obtain their power.
Complete Part 1.
Have at least 75% resistance to Fire, Ice and Lightning.
Land the killing blow on the Burning Man while you are burning.
Slay an enemy that is simultaneously Ignited, Shocked, and Frozen.
Kill High Templar Dominus.
Choose an Ascendancy class.
Complete the Labyrinth in a non-Hardcore league.
Corrupt a skill gem into a Vaal skill gem.
Hand in a Full Set of Divination Cards to Tasuni.
Kill Malachai, The Nightmare.
Kill Shavronne of Umbra.
Kill Maligaro, The Inquisitor.
Kill Doedre Darktongue.
Equip a Rare or Unique item in every non-Flask slot.
Kill a Rogue Exile in Kaom's Stronghold.
Kill Voll, Emperor of Purity.
Fully clear the Archives.
Have a Unique Item drop in the Twilight Strand.
Kill Dominus as the Shadow.
Free the Scion.
Defeat Piety in her laboratory.
Vanquish the Vaal Oversoul.
Equip a Unique item.
Kill Merveil, the Siren.
Open a Vaal Vessel in a corrupted zone.
Fully clear the Ship Graveyard Cave.
Kill Brutus, Warden of Axiom Prison.
Shatter 5 monsters with a single action.
Finish the Labyrinth in a Hardcore League.
Finish the Cruel Labyrinth in a Hardcore League.
Finish Merciless Labyrinth in a Hardcore League.
Kill Dominus as the Ranger.
Kill Dominus as the Templar.
Kill Dominus as the Duelist.
Kill Dominus as the Scion.
Reach level 90 as a non-Hardcore character.
Reach level 60 as a Hardcore character.
Reach level 70 as a Hardcore character.
Reach level 80 as a Hardcore character.
Reach level 90 as a Hardcore character.
Listen to all optional NPC dialogue.
Discover all environmental lore.
Create a Unique item using an Orb of Chance.
Create an item with six linked sockets using an Orb of Fusing.
Have a Skill Gem reach level 20.
Have 15 combined Endurance, Frenzy, and Power Charges active simultaneously.
Help all three Bandit Lords.
Open a Large Chest.
Have 3 Totems alive at one time.
Reach level 8 in any Race Event.
Capture a flag during any CTF match.
Have 9 Raised Zombies alive at one time.
Have a Unique Map drop within a Unique Map.
Have at least 90% resistance to any Element.
Join a public party.
Have a Vaal Skill Gem reach level 20.
Corrupt an item to have a white socket.
Have 60 Minions at the same time.
Corrupt a map to have eight mods.
Kill a player in a Cut-throat league.
Corrupt a map into a Vaal Temple map.
Enhance a map with a Vaal fragment.
Corrupt an item to have a new implicit mod.
Fully clear the Apex of Sacrifice.
Fully clear the Colosseum end-game Map.
Fully clear The Harvest.
Kill the Eater of Souls in the Core end-game Map.
Reserve 95% or more of your Life.
Land the killing blow on the Vaal Oversoul while you have the Fortify Buff active.
Equip each Maraketh Weapon type.
Craft a Jewel with four mods using an Orb of Alchemy.
Corrupt a Unique Jewel into a different Unique Jewel.
Find all of the Shaper's Memory Fragments.
Complete all of the white maps on the Atlas.
Complete all of the yellow maps on the Atlas.
Complete all of the red maps on the Atlas.
Complete every map on the Atlas.
Complete the Hall of Grandmasters.
Kill Atziri in the Alluring Abyss.
Upgrade a map with a Shaper's Orb.
Kill every Breachlord.
Defeat the Pale Council.
Kill the Shaper.
Complete the Eternal Labyrinth in a non-Hardcore league.
Complete the Eternal Labyrinth in a Hardcore League.
Equip two unique items with the same name.
Complete a map area that is affected by 10 or more mods. This can include mods from Sextants and other mods that are not on the map item.
Kill Abaxoth, The End of All That Is.
Level 7 Forsaken Masters to their maximum level.
Fully upgrade every god power.
Corrupt an Essence monster with a Remnant of Corruption.
Kill a monster that is under the influence of five Essence mods.
Kill all Warbands leaders.
Accept The Maven's Invitation and defeat The Maven.
Have four Watchstones socketed in each Region of your Atlas.
Defeat Sirus, Awakener of Worlds.
Defeat The Black Star
Defeat The Infinite Hunger
Defeat The Searing Exarch
Defeat The Eater of Worlds