Flameburninhell

Extinction Kill 500 aliens

Gravedigger Die 50 times

Demolitions Expert Get 25 kills with grenades

Strongbow Acquire the Aetherian Quad Bow

The Chosen Gun Acquire Kauboi's Revolver

Thinking with Gordles Acquire the Gordle Pun

Old School Acquire the Nostalgic Pistol

Super Shotgun Acquire the Annihilator Prototype

Kebab Kill 5 or more enemies with a single Meat Nailer shot

Tradition Defeat General Sintho

Terminator Kill 500 robots

Sacrilege Pour the sacred goblet out on the floor

Finite Runner Get a score of 800 or higher in NaniRun

Deadly Digit Acquire the Finger Gun

Platinum Unlock all the achievements

Big Nerd Unlock every entry in the Encyclopedia

Secret Keeper Find all six secret weapons

Modmaster Unlock all weapon mods

Immortal Beat the game without dying (from a fresh save slot)

Purist Beat the game without unlocking any weapon mods (from a fresh save slot)

Manic Mansion Overcome the Infernal Fortress.

Like Clockwork Wake from a Clockwork Nightmare.

Fortress of Water Demons Escape the Fallen City.

Gateway to Abyss Show Gremory who's boss.

Believe in the Dawn Conquer the King of Demons.

A Discerning Eye Catch a demon in a lie.

Organ Trade Earn 1000 Coins via Remains Exchange.

Perfect Selection Buy every available Shard and Upgrade.

Nailed It Strike a foe immediately after a dash attack 25 times.

Limbo Coin Defeat any Duke of Hell without taking damage.

Hunter Coin Defeat any Hunter without taking damage.

In The End Experience every twist of fate.