Here is the full list of all 114 Heroes of Hammerwatch achievements.
Reach level 40 with a Witch Hunter.
Reach level 20 with a Witch Hunter.
Obtain 10 Blood Rites at the same time.
Reach level 40 with a Thief.
Beat the Moon Temple in NG+.
Beat the Moon Temple in NG++.
Beat the Moon Temple in NG+++.
Beat the Moon Temple in NG++++.
Beat the Moon Temple in NG+++++.
Reach level 40 with a Ranger.
Reach level 40 with a Warlock.
Beat the Forsaken Tower in NG+++++.
Attune 10 items at the Magic Anvil.
Beat the Forsaken Tower in NG++++.
Reach level 40 with a Paladin.
Consume 10 drinks at the Tavern.
Construct the statue of Cedric.
Beat the Forsaken Tower in NG+++.
Beat the Forsaken Tower in NG++.
Kill 10,000 Constructs.
Recruit a mercenary private.
Block ten damage instances with your Lunar Shield.
Beat the Moon Temple.
Defeat the Agents.
Defeat Krilith's Wolf
Defeat the Elder Wisp.
Kill 50,000 Beasts.
Reach level 20 with a Warlock.
Something good happened...
Reach level 20 with a Thief.
Kill 100,000 Undead.
Win a legendary item by gambling.
Reach level 20 with a Sorcerer.
Reach level 20 with a Priest.
Reach level 20 with a Wizard.
Craft 10 items at the Magic Anvil.
Reach level 20 with a Paladin.
Fully upgrade the Town.
Beat the Forsaken Tower in NG+.
Craft an item using the Magic Furnace.
Have your companion collect 1,000,000 gold.
Chain a combo of 500 kills.
Find 1,000,000 gold.
Find the Magic Anvil.
Find 50 secrets.
Unlock the Wizard.
Find 1,000 ore.
Reach level 20 with a Ranger.
Unlock the Thief.
Receive a reward from the Imp.
Unlock Combo.
Unlock the Priest.
Acquire a companion.
Beat the Forsaken Tower.
Defeat Thundersnow.
Defeat the Vampire Lord.
Defeat the Watcher.
Try your luck at item gambling.
Defeat the Three Councilors.
Use a monolith.
Defeat the Warden.
Unlock the prison cells.
Defeat the Stone Guardian.
Use a Blood Altar.
Kill 75,000 Aberrations.
Reach level 40 with a Priest.
Reach level 40 with a Sorcerer.
Reach level 40 with a Wizard.
Reach level 60 with a Witch Hunter.
Beat the Forsaken Tower with a mercenary.
Beat the Pyramid of Prophecy with a mercenary.
Beat the Moon Temple with a mercenary.
Reach Corporal rank with a mercenary.
Reach Sergeant rank with a mercenary.
Reach Lieutenant rank with a mercenary.
Reach Captain rank with a mercenary.
Reach Major rank with a mercenary.
Reach Colonel rank with a mercenary.
Reach General rank with a mercenary.
Purchase something at the Legacy Shop.