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

Enter an End Portal.

Play for 100 days.

Mine 1,728 Cobblestone and place it in a chest.

Deal nine hearts of damage in a single hit.

Acquire 30 Emeralds by trading with villagers or mining.

Create an Iron Golem.

Craft and place a Flower Pot.

Breed two cows with wheat.

Craft and place a sign.

Construct an Enchantment Table.

Gather all 16 colours of wool.

Destroy a Ghast with a fireball.