Combine a treasure into its complete form.

Equip a gun with a customizable part.

Escape the mine.

Survive the lycan attack.

Complete End of Zoe on Easy or Normal.

Perform a 4-hit combo with your bare fists in End of Zoe.

Complete Nightmare.

Get the true ending in Daughters.

Complete 21.

Find all the dead rats in Bedroom in a single play.

Take down two or more enemies with one shot.

Complete the game on Easy.

Create all items that contain Chem Fluid and Strong Chem Fluid.