Reach Chronos' Lair
Reach The Sun
Find all of the items during the Winter Event!
Collected all 5 items from the harvest event!
Become best friends with Meatloaf
Unlock the Fire pickaxe
Collect all the items of the Spooky Event!
Have a Legendary Artifact of +25 or better
Listen to all three tracks from Sono's mixtape
Use your drill 500 times
Defeat the Bunny 10 times during the Egg Hunt event