Kill Hades

Kill the Enderdragon.

Enter an End Portal.

Complete the "Scales of Justice" mission

Play for 100 days.

Defeat Mungo using only your wrench.

Destroy 5 displays in the Kalidon Mechanoid Factory.

Finish any race in 4th place.

Upgrade 3 Weapons to Level 10

Walk across the surface of a deep ocean by freezing the water with Frost Walker boots.

Beat the game in Challenge Mode.

Purchase all armor.

Die enough times to get offered Easy mode