Just watched it...here's the bodycount.
The movie wasn't as bad as everyone made it seem to be. Maybe cause some people took it too seriously?? IDK but...here is all the deaths for anyone who is to lazy to watch the film.
1. Colonel Maguire tries to hang himself in the cube but the group stops him from doing that, but later, some sort of "CGI Wall" speeds through the room and turns him in to dust and bones.
2. Some sort of spiky hypercube shape thing appears in the room and starts rolling around like crazy, and it gets to Jerry, which then tears up his body in pieces.
3. Simon handcuffs Mrs. Paley because he thought she was suspicious or whatever, then some sort of icicle spikes pop up from the wall and all in to the room, Simon decides that Paley is useless now so he stabs her twice and IDK what happens next to her after that.
4/5. Julia/Max decide to "get it on" for some reason, but as they're "doing it", the room speeds up their aging and they get old very fast, and we see their dead corpses later.
6. Simon finds Becky Young, the person who he was looking for before, but since he has gone all psycho, he stabs her in the back.
7. Sasha (Or Alex) is grabbed a hold of by Simon, because he thinks she knew all about the hypercube, but he has gone psycho again, so he twists her neck, leaving her lifeless on the floor.
8. Kate stabs Simon in the eye, (before he kills Sasha) but they fight for a while, and Kate eventually stabs Simon again in the chest.
9. Kate is shot by the general for some reason. Don't ask me why please.
I was confused about the whole hypercube thing A LOT, but whatever.