Hey, Cipher Prime fans! The original music particle puzzler, Auditorium, has finally arrived on Steam for both PC and Mac. We've also launched a Kickstarter to help fund the sequel, Auditorium 2: Duet. It's going to be bigger, better, more beautiful, and -- most importantly -- it's going to be multiplayer! Check out the video, let us know what you think, and help us out if you can.