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