Complete ''Surtur-n Doom''

Complete ''Hydra Hijinks''

Play a music disc in a Jukebox.

Throw diamonds at another player.

Create an Iron Golem.

Harvest some leather.

Construct a furnace out of eight cobblestone blocks.

Construct a better pickaxe.

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

Craft a workbench with four blocks of wooden planks.

Swim in lava while having the Fire Resistance effect.

Open your inventory.