Construct a Dispenser.

Deal nine hearts of damage in a single hit.

Use a saddle to ride a pig, then have the pig get hurt from fall damage while riding it.

Turn wheat into bread.

Kill a creeper with arrows.

Discover 17 of 40 biomes.

Solve the Rolling Crusher Puzzle

Collect all of the trophies

Beat the Challenge of the Gods

Execute a 1000-Hit Combo

Finish the game (Hard Mode)

Kill Thanatos

Finish Deimos battle