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.
Have a Vaal Skill Gem reach level 20.
Kill Atziri in the Alluring Abyss.
Find all of the Shaper's Memory Fragments.
Complete every map on the Atlas.
Corrupt a map into a Vaal Temple map.
Use an orb to change the mods of a Strongbox.
Reserve 95% or more of your Life.
Kill Dominus as the Scion.
Land the killing blow on the Burning Man while you are burning.
Kill Abaxoth, The End of All That Is.
Corrupt a skill gem into a Vaal skill gem.
Kill a player in a Cut-throat league.
Corrupt a Unique Jewel into a different Unique Jewel.
Reach level 90 as a non-Hardcore character.
Kill every Breachlord.
Have a Skill Gem reach level 20.
Kill the Shaper.
Have 60 Minions at the same time.
Have 9 Raised Zombies alive at one time.
Kill a monster that is under the influence of five Essence mods.
Corrupt an item to have a white socket.
Have a Unique Map drop within a Unique Map.
Corrupt an Essence monster with a Remnant of Corruption.
Fully clear the Dread Thicket
Fully clear the Apex of Sacrifice.
Kill the Eater of Souls in the Core end-game Map.
Craft a Jewel with four mods using an Orb of Alchemy.
Complete all of the red maps on the Atlas.
Complete all of the yellow maps on the Atlas.
Enhance a map with a Vaal fragment.
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.
Have 3 Totems alive at one time.
Reach level 8 in any Race Event.
Allocate a character's fourth Keystone Passive.
Kill Dominus as the Duelist.
Have a Unique Item drop in the Twilight Strand.
Corrupt a map to have eight mods.
Complete the Eternal Labyrinth in a non-Hardcore league.
Kill Argus.
Open a Large Chest.
Complete all of the white maps on the Atlas.
Reach level 80 as a non-Hardcore character.
Upgrade a map with a Shaper's Orb.
Have at least 90% resistance to any Element.
Create an item with six linked sockets using an Orb of Fusing.
Obtain every Pantheon power.
Kill Dominus as the Marauder.
Equip two unique items with the same name.
Reach level 70 as a non-Hardcore character.
Hand in a Full Set of Divination Cards to Tasuni.
Fully clear an end-game Map area.
Open a map in the map device and step through its portal.
Complete the Merciless Labyrinth in a non-Hardcore league.
Complete Part 2.
Kill the Depraved Trinity.
Kill both Lunaris and Solaris in the same encounter.
Reach level 60 as a non-Hardcore character.
Complete the Cruel Labyrinth in a non-Hardcore league.
Kill Arakaali, Spinner of Shadows.
Equip a Rare or Unique item in every non-Flask slot.
Kill Izaro and have him drop 3 treasure keys.
Kill Dominus as the Ranger.
Kill Tsoagoth, the Brine King
Kill a god and obtain their power.
Equip a Unique Jewel with a radius.
Complete Part 1.
Kill Malachai, The Nightmare.
Kill Maligaro, The Inquisitor.
Kill Doedre Darktongue.
Kill Shavronne of Umbra.
Kill Dominus as the Shadow.
Kill Dominus as the Templar.
Have at least 75% resistance to Fire, Ice and Lightning.
Join a public party.
Complete a Forsaken Master's daily mission.
Kill Voll, Emperor of Purity.
Kill Dominus as the Witch.
Kill High Templar Dominus.
Free the Scion.
Allocate a Keystone Passive Skill.
Defeat Piety in her laboratory.
Choose an Ascendancy class.
Complete the Labyrinth in a non-Hardcore league.
Vanquish the Vaal Oversoul.
Corrupt an item to have a new implicit mod.
Open a Vaal Vessel in a corrupted zone.
Kill Merveil, the Siren.
Slay an enemy that is simultaneously Ignited, Shocked, and Frozen.
Kill Brutus, Warden of Axiom Prison.
Equip a Unique item.
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.
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.
Tag each waypoint.
Complete each side-quest.
Listen to all optional NPC dialogue.
Discover all environmental lore.
Create a Unique item using an Orb of Chance.
Have 15 combined Endurance, Frenzy, and Power Charges active simultaneously.
Help all three Bandit Lords.
Capture a flag during any CTF match.
Fully clear the Catacombs.
Fully clear the Archives.
Fully clear the Ship Graveyard Cave.
Fully clear the Colosseum end-game Map.
Fully clear The Harvest.
Land the killing blow on the Vaal Oversoul while you have the Fortify Buff active.
Kill a Rogue Exile in Kaom's Stronghold.
Equip each Maraketh Weapon type.
Complete the Hall of Grandmasters.
Defeat the Pale Council.
Complete the Eternal Labyrinth in a Hardcore League.
Level 7 Forsaken Masters to their maximum level.
Fully upgrade every god power.
Kill all Warbands leaders.
Accept The Maven's Invitation and defeat The Maven.
Defeat Sirus, Awakener of Worlds.
Have four Watchstones socketed in each Region of your Atlas.
Defeat The Searing Exarch
Defeat The Eater of Worlds
Defeat The Black Star
Defeat The Infinite Hunger