Kill a victim within 10 metres of an exit in any level.

Jump down a well 10 times in total.

As Leatherface destroy 10 objects with your chainsaw (barricade, crawl space, door).

Breed two cows with wheat.

Turn wheat into bread.

Smelt wood trunks using charcoal to make more charcoal.

Use Shears to obtain wool from a sheep.

Craft and place a sign.

Harvest some leather.

Construct a furnace out of eight cobblestone blocks.

Use planks and sticks to make a sword.

Use planks and sticks to make a hoe.