Okay, this isn't in the walkthrough and I haven't seen anyone explain this in this thread:
Episode four, the first free-roam even is in Derek's Dorm apparently. Still not sure who his roommate is. The walkthrough says Magmar, but I thought it was some other nerd.
Okay, so there's two sets of drawers. One is Derek's and has his cute inflatable floaty that you pose with. The second is his roommates, and the top drawer says something like, "I think there's something behind the drawer, I heard something move when I opened the drawer."
On the roommate's desk is a weird paper, page of homework, looks like pseudocode or study notes. It has the number combination (1 - 3 - 2 - 4 - 3 = 4). That's either shit math or a clue.
The drawers are 1 through 4, top to bottom, of course. Don't close a drawer before opening the next one (which means you could probably guess the order, since opening 1 covers 2 and opening 2 covers 3). After opening the third drawer for the last time you'll "hear something fall" and a special render will be in the bottom 4th drawer. So that's what that's all about.
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