Destroy a Ghast with a fireball.

Craft and place a sign.

Use Shears to obtain wool from a sheep.

Cook and eat a pork chop.

Wear a full suit of Iron armour.

Play a music disc in a Jukebox.

Smelt an iron ingot.

Construct one type of each tool (one pickaxe, one spade, one axe and one hoe).

Harvest some leather.

Construct a furnace out of eight cobblestone blocks.

Craft a workbench with four blocks of wooden planks.

Open your inventory.

戦闘勝利回数１００回達成。