Relieve a Blaze of its rod.

Wear a full suit of Iron armour.

Performed a Wall Bound. (Excluding offline player battles)

Construct a furnace out of eight cobblestone blocks.

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

Construct a better pickaxe.

Throw diamonds at another player.

Obtained an overall total of 10,000,000G.

Harvest some leather.

Use planks and sticks to make a sword.

Find an underwater ruin.

Craft a workbench with four blocks of wooden planks.