Complete Chapter 1 - 2 on any difficulty setting.

Ring the mysterious bell. What happens after that, is up to you.

Complete Leon's story.

Escape from the sewers.

Complete Ada's segment.

Shoot Tyrant's hat off his head.

Shoot the grenade you fed to an enemy.

Solve the Goddess Statue puzzle.

Increase your inventory slots.

Open a dial safe.

Use Wooden Boards to board up a window.

Combine two items together.

Perform the Serpent's Fury 3 times