Here is the full list of all 308 Halls of Torment achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
Hit 500 enemies for 25 000 damage or more. Overkill damage counts.
Reach Agony IV in Chambers of Dissonance
Deal 100 000 000 damage with your main ability.
Reach level 100.
Deal 10 000 000 damage with Spectral Fists.
Deal 5 000 000 damage with Spectral Fists.
Deal 2 000 000 damage with Spectral Fists.
Deal 10 000 000 damage with your main ability.
Deal 50 000 000 direct damage with abilities.
Deal 15 000 000 direct damage with abilities.
Reach level 50.
Deal 5 000 000 direct damage with abilities.
Kill 17 000 enemies in one visit of the Chambers of Dissonance.
Survive the Chambers of Dissonance in Agony mode until the lord appears.
Kill 12 000 enemies in one visit of the Chambers of Dissonance.
Reach Agony III in Chambers of Dissonance
Hit 40 enemies with a Morning Star for 100 times.
Kill 10 000 creatures made of ice.
Deal 5 000 000 damage with items.
Deal 2 000 000 damage with items.
Deal 5 000 000 damage with Morning Star.
Deal 3 500 000 damage with Grenades.
Deal 2 000 000 damage with Morning Star.
Deal 1 000 000 damage with Morning Star.
Deal 1 500 000 damage with Grenades.
Reach level 80.
Deal 10 000 000 projectile damage in one run.
Deal 10 000 damage with a single hit.
Reach level 40.
Deal 4 000 000 projectile damage in one run.
Deal 1 000 000 projectile damage in one run.
Defeat the Lord of Discord.
Survive the Chambers of Dissonance until there are only 4 minutes left.
Defeat the Twisted Knight.
Kill 6 000 enemies in one visit of the Chambers of Dissonance.
Survive the Chambers of Dissonance until there are only 12 minutes left.
Defeat the Village.
Survive the Chambers of Dissonance until there are only 20 minutes left.
Defeat the Void Caller.
Apply Frost 80 000 times with Hailstorm
[Norseman] Kill 5 000 enemies with the Frost effect in a single run.
[Norseman] Hit Enemies 20 000 times with the axes. Must be done within one run.
Kill 10 000 Beasts.
Deal 20 000 000 the dash or dash explosion of Spirit Warriors in one run.
[Beast Huntress] Reach Agony III on the Frozen Depths.
Deal 160 Crits with a single Meteor. Overcrits are getting counted.
Have all Ring Blades projectiles travel a distance of 804 672 meters within a single run.
One hit kill 1 000 enemies that have 1 000 or more Health with a direct hit from Lightning Strike within one run.
Apply 100 000 slow stacks in a single run.
Haave the Golem roll for a total duration of 20 minutes in a run.
Deal 3 000 000 damage with Spirit Warrior.
Deal 750 000 damage with Spirit Warrior.
Deal 1 500 000 damage with Spirit Warrior.
Trigger 10 000 times direct Burn damage with Dragon's Breath. This is done by applying burn on enemies with 20 burn stacks.
[Norseman] Deal 5 000 000 physical damage in one run.
[Norseman] Collect 10 Power Ups in one run.
[Norseman] Reach Agony III on the Frozen Depths.
[Norseman] Deal 2 000 000 phyiscal damage in one run.
[Norseman] Reach level 60.
Kill 10 000 Ghouls.
[Norseman] Reach level 30.
[Norseman] Deal 500 000 physical damage in one run.
[Norseman] Hit 30 Enemies with a single Frost Nova.
Have 300 Arcane Splinter active at the same time.
Reach an average of 10 critical hits per second with the main attack of the Sorceress.
Deal 10 000 double crits or better with the Phantom Needles.
Deal a 25 000 Damage or better hit on a single enemy with Radiant Aura without Fragile effect.
Deal 3 000 000 damage with Arcane Rift.
Have Frost Avalanche fire/place projectiles or obstacles 10 000 times per minute.
Deal 1 500 000 damage with Arcane Rift.
Deal 750 000 damage with Arcane Rift.
[Beast Huntress] Have your Dog deal 1 000 000 damage.
[Beast Huntress] Reach level 60.
[Beast Huntress] Deal 5 000 000 ice damage in one run.
[Beast Huntress] Deal 1 000 000 frost damage in one run.
[Beast Huntress] Deal 2 000 000 ice damage in one run.
[Beast Huntress] Reach level 30.
[Beast Huntress] Deal 500 000 ice damage in one run.
Deal 3 000 000 damage with Hailstorm.
Deal 1 500 000 damage with Hailstorm.
Deal 750 000 damage with Hailstorm.
[Frozen Depths] Defeat the Lord of Hate.
[Frozen Depths] Survive the Frozen Depths until there are only 2 minutes left.
[Frozen Depths] Defeat the Elder Giant.
[Frozen Depths] Kill 7 500 enemies in one visit of the Frozen Depths.
[Frozen Depths] Survive the Frozen Depths until there are only 10 minutes left.
[Frozen Depths] Defeat the Twisted Construct.
[Frozen Depths] Survive the Frozen Depths until there are only 18 minutes left.
[Frozen Depths] Kill 3 000 enemies in one visit of the Frozen Depths.
[Frozen Depths] Defeat the Basilisk.
[Frozen Depths] Kill 500 enemies in one visit of the Frozen Depths.
Apply 150 000 effect stacks with Transfixion.
[Warlock] Have 20 Summons at the same active. *attack projectiles do not count
Deal 2 000 000 damage with Flame Strike.
Deal 3 000 000 damage with Frost Avalanche.
Deal 1 500 000 damage with Frost Avalanche.
Deal 1 000 000 damage with Flame Strike.
Deal 500 000 damage with Flame Strike.
Deal 750 000 damage with Frost Avalanche.
Hit Enemies 40 000 times with Astronomer's Orbs.
Purchase 40 items from the wellkeeper.
[Shield Maiden] Deal 3 000 000 damage with the shield bash.
Survive 20 minutes without regenerating any health. Recovery from Potions or effects is allowed.
[Cleric] Deal 500 000 burn damage in one run.
[Cleric] Reach Agony III on the Haunted Caverns.
Apply debuffs 500 000 times.
[Warlock] Take a total of 15 000 damage over all runs.
[Shield Maiden] Reach Agony III on the Forgotten Viaduct.
Kill 50 000 Gargoyles
[Shield Maiden] Deal 1 500 000 damage with the shield bash.
[Shield Maiden] Crit enemies 2 000 enemies with your main attack in one run. Shield Bash doesn't count.
[Shield Maiden] Acquire the trait [Parry V] in a run.
[Sorceress] Reach Agony III on the Forgotten Viaduct.
Recover 100 000 HP in total
[Warlock] Reach Agony III on the Ember Grounds.
[Archer] Reach Agony III on the Haunted Caverns.
Kill 50 000 Wraiths
[Swordsman] Reach Agony III on the Haunted Caverns.
Apply electrify 100 000 times.
Collect a total of 200 000 gold.
[Exterminator] Apply burn to 200 000 enemies.
[Exterminator] Reach Agony III on the Ember Grounds.
[Cleric] Apply 50 000 debuffs in total.
[Sorceress] Apply 20 stacks of electrify on a single enemy.
[Shield Maiden] Survive 28 minutes without any defense buffs.
Deal 3 000 000 damage with Radiant Aura.
Deal 3 000 000 damage with Kugelblitz.
Deal 1 500 000 damage with Radiant Aura.
[Shield Maiden] Wait for 180 seconds before you start moving. You must move in order to complete the quest.
[Sorceress] Block 90 attacks in one run.
[Warlock] Survive 28 minutes without using your main weapon.
[Warlock] Do not get hit for 5 minutes.
Kill 40 000 Imps.
[Warlock] Acquire the trait [Channeling V] in a run.
[Warlock] Survive 5 minutes with a maxmimum health of 250 or less.
Kill a total of 100 bosses.
Deal 3 000 000 damage with the Golem.
Kill a total of 150 elite enemies.
Deal 3 000 000 damage with Meteor Strike.
Kill 50 000 enemies with effects.
Deal 1 500 000 damage with Kugelblitz.
Deal 1 500 000 damage with Meteor Strike.
Deal 750 000 damage with Meteor Strike.
Level Up 2 000 times.
Kill 50 000 Scorched.
Crit enemies 500 000 times.
Deal 1 500 000 damage with the Golem.
[Sorceress] Deal 500 000 electrify damage in one run.
[Sorceress] Deal 5 000 000 lightning damage in one run.
[Sorceress] Apply burn to 1 000 enemies in a single run.
[Sorceress] Reach level 60.
[Sorceress] Increase your movement speed to 11m/s.
[Sorceress] Deal 2 000 000 lightning damage in one run.
[Sorceress] Hit 1 000 Enemies for 500 or more damage in one run. (Main Attack)
[Sorceress] Reach level 30.
[Sorceress] Deal 500 000 lightning damage in one run.
Defeat the Lord of Despair.
[Archer] Crit enemies 50 000 times within one run.
Survive the Forgotten Viaduct until there are only 2 minutes left.
Deal 3 000 000 damage with Lightning Strike.
Kill 10 000 enemies in one visit of the Forgotten Viaduct.
Deal 3 000 000 damage with Transfixion.
Defeat the Hydra.
[Archer] Do not get hit for 3 minutes.
[Archer] Wait for 180 seconds before you start moving. You must move in order to complete the quest.
[Exterminator] Kill 50 000 enemies.
Deal 1 500 000 damage with Lightning Strike.
[Exterminator] Reach level 60.
[Exterminator] Deal 3 000 000 fire damage in one run.
[Exterminator] Apply burn to 50 000 enemies.
[Swordsman] Deal 3 000 000 damage in one run.
Deal 750 000 damage with Radiant Aura.
Deal 750 000 damage with Kugelblitz.
Kill 400 000 enemies in total.
[Shield Maiden] Defeat a Lord.
[Shield Maiden] Deal 300 000 damage with the shield bash.
[Shield Maiden] Reach level 60.
[Shield Maiden] Get hit 500 times in a single run.
Play for 666 minutes.
Reach level 30.
[Shield Maiden] Hit 15 Enemies with a single attack. Can't be done with the shield bash.
Kill 5 000 enemies in one visit of the Forgotten Viaduct.
Survive the Forgotten Viaduct until there are only 10 minutes left.
Defeat the Frost Knight.
Survive the Forgotten Viaduct until there are only 18 minutes left.
Kill 1 000 enemies in one visit of the Forgotten Viaduct.
Defeat the Wraith Horseman.
Enter Forgotten Viaduct and rescue the Cupbearer.
Kill a total of 10 lord.
Deal 3 000 000 damage with Ring Blades.
Deal 750 000 damage with the Golem.
Deal 3 000 000 damage with Arcane Splinter.
[Warlock] Kill 5 000 Hellhounds in one exploration.
[Warlock] Deal 5 000 000 summon damage in one run.
[Warlock] Reach level 60.
[Warlock] Deal 2 000 000 summon damage in one run.
[Warlock] Reach level 30.
[Warlock] Deal 500 000 summon damage in one run.
[Archer] Walk 100 000 meters.
Defeat the Wyrm Queen.
Deal 750 000 damage with Lightning Strike.
Deal 3 000 000 damage with Astronomer's Orbs.
[Cleric] Acquire the trait [Metabolism V] in a run.
Kill 25 000 enemies in one run.
[Cleric] Reach level 60.
Deal 1 500 000 damage with Astronomer's Orbs.
Get Astronomer's Orbs to Level 3 to be able to select Ability Upgrades.
Deal 1 500 000 damage with Arcane Splinter.
Kill 40 000 Hellhounds.
Get Arcane Splinter to Level 3 to be able to select Ability Upgrades.
Deal 100 000 000 damage in total.
Enter the Halls of Torment 20 times and survive at least 5 minutes.
Defeat the Lord of Regret.
Deal 3 000 000 damage with Phantom Needles.
Kill 15 000 enemies in one visit of the Ember Grounds.
Survive the Ember Grounds until there are only 2 minutes left.
Deal 1 500 000 damage with Phantom Needles.
[Swordsman] Reach level 60.
Apply debuffs 50 000 times.
Kill 40 000 Slimes.
Purchase 10 items from the wellkeeper.
Survive the Ember Grounds until there are only 12 minutes left.
Kill 5 000 enemies in one visit of the Ember Grounds.
Apply damage effects 50 000 times.
Apply damage effects 500 000 times.
Deal 750 000 damage with Arcane Splinter.
Deal 1 500 000 damage with Ring Blades.
Play for 333 minutes.
[Archer] Reach level 60.
Deal 750 000 damage with Ring Blades.
[Archer] Kill 20 000 enemies in one run.
[Archer] Crit enemies 20 000 times within one run.
Kill a total of 50 elite enemies.
Defeat the Lord of Pain.
Kill a total of 1 lord.
Deal 1 500 000 damage with Transfixion.
Survive 28 minutes with your original max health. (Don't use items, blessings or traits)
[Cleric] Deal 5 000 000 magic damage in one run.
Deal 750 000 damage with Transfixion.
[Cleric] Apply 10 stacks of Fragile on a single enemy at once.
Level Up 500 times.
[Archer] Enter the Halls of Torment 5 times.
[Archer] Acquire the trait [Quick Hands IV] in a run.
Get Lightning Strike to Level 3 to be able to select Ability Upgrades.
[Archer] Crit enemies 5 000 times within one run.
Kill 100 000 enemies in total.
Kill 40 000 Skeletons.
Deal 2 000 000 damage with Dragon's Breath.
Deal 1 000 000 damage with Dragon's Breath.
[Swordsman] Get hit a total of 500 times over all attempts.
Deal 500 000 damage with Dragon's Breath.
[Swordsman] Kill a total of 10 bosses.
Consume a total of 100 potions.
Purchase an item from the Wellkeeper.
[Exterminator] Apply burn to 10 000 enemies.
Crit enemies 50 000 times.
[Exterminator] Deal 1 000 000 fire damage in one run.
Deal 750 000 damage with Phantom Needles.
[Exterminator] Destroy 200 Objects.
[Exterminator] Walk 8 000 meters in one run.
[Exterminator] Deal 200 000 burn damage in one run.
[Exterminator] Reach level 30.
[Exterminator] Deal 300 000 fire damage in one run.
Get Phantom Needles to Level 3 to be able to select Ability Upgrades.
Retrieve 1 item from the Halls of Torment.
Collect a total of 20 000 gold.
[Exterminator] Apply 50 or more burn effects at the same time.
Defeat the Flamedancer.
Kill 1 000 enemies in one visit of the Ember Grounds.
Survive the Ember Grounds until there are only 22 minutes left.
Rescue the Wellkeeper.
[Cleric] Regenerate 1 500 HP in one run. Only passive regeneration is counted.
[Cleric] Deal 1 500 000 magic damage in one run.
[Cleric] Reach level 30.
[Cleric] Deal 500 000 magic damage in one run.
Kill 15 000 enemies in one run.
Deal 750 000 damage with Astronomer's Orbs.
Deal 10 000 000 damage in total.
[Swordsman] Deal 1 000 000 damage with the main weapon.
Survive until there are only 10 minutes left.
Defeat the Lich.
[Swordsman] Regenerate 2 000 HP in one run
Kill a total of 10 bosses.
[Archer] Reach level 30.
[Archer] Increase your movement speed to 8m/s.
Enter the Halls of Torment 5 times and survive at least 5 minutes.
[Swordsman] Hit 1 000 Enemies for 300 or more damage in one run. (Main Weapon)
[Swordsman] Acquire the trait [Strength IV] in a run.
Kill 5 000 enemies in one run.
[Swordsman] Reach level 30.
Consume a total of 10 potions.
Defeat the Skeleton Lord.
Survive until there are only 14 minutes left.
[Swordsman] Walk 5 000 meters in one run.
[Swordsman] Deal 200 000 damage with the main weapon.
Defeat the Imp Chieftain.
[Swordsman] Hit 20 Enemies with a single attack.
Collect a total of 300 gold.
Survive until there are only 26 minutes left.
Enter the Halls of Torment.
Deal 100 000 damage with a single hit.
Kill 5 000 enemies at full life with a single hit of Arcane Rift.
Deal 1 000 times damage by applying the 20th+ electrify stack through Kugelblitz.
Kill 10 000 Carpas.
Kill 10 000 Constructs.
Kill 10 000 Homunculi.
[Norseman] Deal 10 000 000 frost damage in one run.