Kill an enemy while blinded by a flashbang in the single player campaign.

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

Killed 30 enemies.

Saw a chilling vision.

Crafted something for the first time.

Fly Nick's plane. Hopefully you're not afraid of heights (Solo Campaign only).

Complete the game on Easy.

Increase your item slots.

Escape from the Baker family home.

Uncover the secret in the old house.

Take down two or more enemies with one shot.

Avoid Jack's scissor attack by crouching.

Defeat Olga Gurlukovich