Look for Locker Keys and Use the Shooting Gallery
The Evil Within 2: Tips and Tricks for Beginners
Locker Keys make a return in The Evil Within 2, and these can be used to open the wall of lockers in Nurse Tatiana’s office. These lockers house an assortment of useful items including ammo, health items, crafting materials, and Green Gel. Locker Keys can be found in the small grey church statues that you’ll find randomly lying around in the open world. Again, that’s another good reason to take your time to explore. Also, if you don’t have space to take anything from the lockers, you can always leave them there and come back to grab them when you need to.
Sebastian’s room also gives you access to the Shooting Gallery, which becomes available at the start of chapter four. This is a good chance for you to practice your shooting skills, but also serves as an opportunity to earn some rewards. You can check the list of rewards for each mode and difficulty tier, and if you get a high enough score, you can get even more upgrade materials and ammo.