Use planks and sticks to make a sword.

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

Use planks and sticks to make a pickaxe.

Open your inventory.

Complete all quests in Act V.

Pick up 500,000 gold.

Kill Urzael.

Replace a property with Enchanting.

Complete all quests in Act IV.

Complete all quests in Act III.

Stretch the Alien's face as far as you can.

Kill the Siegebreaker Assault Beast.