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 hoe.

Craft a workbench with four blocks of wooden planks.

Open your inventory.

Kill 10 Enemies in a Row with a Single Punch After Weakening Them with Gunfire

Beat 'Chapter 12 - Heading Upriver' in less than 5 minutes

Find all Treasures and the Strange Relic

Kill 75 Enemies in a Row Without Dying

Find 50 Treasures

Kill 20 Enemies with the Desert - 5

Kill 20 Enemies with Gunfire While Hanging

Kill 5 Enemies with a Single Punch After Weakening Them with Gunfire