Complete the First UNO round.

Destroy a Ghast with a fireball.

Discover 17 of 40 biomes.

Befriend five wolves.

Cure a zombie villager.

Harvest some leather.

Use Shears to obtain wool from a sheep.

Turn wheat into bread.

Catch and cook a fish!

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

Kill a skeleton with an arrow from more than 50 meters.

Use planks and sticks to make a hoe.

Punch a tree until the block of wood pops out.