Defeat 20 lemurians in one playthrough.

Fail a shrine 3 times in a row.

Survive 40 minutes.

Kill the Magma Worm, Wandering Vagrant, and Giant Stone Golem.

Pass a shrine 4 times in a row.

Kill a boss with 'Lights Out'.

Find the bloated survivor.

Collect 15 Monster Logs.

Deal 5000 damage in one shot.

Unlock a golden chest with the Explorer's Key.

Die 50 times.

Bank 20,000 gold.

Drown 20 Whorls.

Find the robot janitor.

Collect 4 Keycards.