There are plenty of hidden collectibles to find in Life is Strange: Before the Storm. These optional graffiti locations are scattered about each episode, with some requiring Chloe to make specific decisions, or the chance to draw the graffiti won't appear.
There are 10 graffiti locations to find in Life is Strange: Before the Storm, Episode 3: Hell is Empty, with each graffiti drawn unlocking its own Trophy/Achievement. Don't worry if some locations were missed, as any episode can be repeated from the main menu in «Collectible Mode» to search for missed collectibles without affecting previous player choices.
Life is Strange: Before the Storm — How Long to Beat?
Before finding the correct solution to allow Chloe from Life is Strange to speak to Rachel, go to the map pinned to Rachel's wall, on the left-hand side of the bed. Pick between the optional graffiti choices to unlock the «American Graffiti» Trophy/Achievement.
After looking at the map, head over to Rachel's desk and pick a graffiti option while looking at her school planner to pop the «Extra Credit» Trophy/Achievement.
Before leaving Chloe's room, look at the photo sitting on a shelf to the left of her computer. After inspecting it, she can now choose a graffiti option, and players will receive the «Peer Review» Trophy/Achievement. Life is Strange fans can explore the room further to spot some familiar items seen in the first game, and some new ones, before exiting the bedroom.
After drawing the last optional graffiti, leave Chloe's bedroom and go to Joyce's bedroom. Look immediately to the right at the calendar on top of some boxes. Interact with it to get the «Monthly Masterpiece» Trophy/Achievement.
Before meeting Frank from Life is Strange at the junkyard, Chloe
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