Ring the bell with a hostile enemy in the village.

Cook and eat rabbit meat. [Bedrock Only]

Brew a potion.

Destroy a Ghast with a fireball.

Dye your bed a different color.

Dye all 4 unique pieces of Leather Armor.

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

Travel by minecart to a point at least 500m in a single direction from where you started.

Discover a Shipwreck.

Deal nine hearts of damage in a single hit.

Create an Iron Golem.

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