Smelt wood trunks using charcoal to make more charcoal.

Use Shears to obtain wool from a sheep.

Acquire diamonds with your iron tools.

Craft and place a sign.

Breed two cows with wheat.

Attack and destroy a monster.

Construct a furnace out of eight cobblestone blocks.

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

Use planks and sticks to make a sword.

Punch a tree until the block of wood pops out.

Beat The Hospital light world without dying

You got 100% on Super Meat Boy, start bragging!

Win a game of Quidditch without conceding any points