| Trophy | How to unlock
|
|---|
| Allergic to First Aid Spray (Silver) | Finish the game without using a First-Aid Spray.
|
| Apprentice of Unlocking (Bronze) | Obtain all keys and use them all.
|
| Burned Alive (Bronze) | Defeat an enemy by burning them.
|
| Dead, Dead, Deadski (Bronze) | Defeat a zombie by stomping on them.
|
| Fashion Plate (Bronze) | Change into a costume.
|
| Fileophile (Bronze) | Read all files.
|
| Find Time to Combine (Bronze) | Combine every type of herb with each other.
|
| From Zero to Hero (Silver) | Finish the game on Hard difficulty.
|
| Guns are Too Quick (Bronze) | Defeat an enemy with a knife.
|
| Here I Come to Save the Day (Bronze) | Attack an enemy to save your partner who is grappling with that enemy.
|
| I Could Shoot, You Know (Silver) | Obtain all weapons.
|
| I'm a Medic, Not a Bodybuilder (Bronze) | Try to push something heavy with Rebecca.
|
| Misdirected Hostility (Bronze) | Destroy a zombie's legs.
|
| S is for S.T.A.R.S. (Silver) | Finish the game with rank S.
|
| Save Your Prayers (Gold) | Finish the game without saving.
|
| This is How You Recycle (Bronze) | Create a Molotov Cocktail.
|
| This is Serious Business (Silver) | Finish the game without using a recovery item (including Green Chemicals).
|
| Wanna Go for a Ride? (Platinum) | Earn all trophies.
|
| Who's Got the Herb? (Silver) | Finish the game without combining herbs.
|
| Zero In (Bronze) | Defeat an enemy with a critical-hit headshot.
|
