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