Marbles Unhinged is the first must-have game for iPhone Duo. It's a marble maze where the two screens are two halves of one board and the hinge is a second control. Tilt to roll the marble. Fold to turn the floor into a ramp, a wall, or a drop. WHAT THE HINGE DOES • Fold: bend the top half and its floor becomes a ramp. The steeper the fold, the faster the roll. • Wall: stand the top half up and bank the marble off it. • Snap: snap the hinge and the marble leaves the floor. • Rock: rock the whole phone and gravity shifts on both halves at once. EVERY WORLD BENDS THE RULES 1. The Fold: ramps, angle gates, ice and rails. 2. Duo: two marbles, two screens, one tilt. 3. Mirror: the top half is a reflection of the bottom. 4. Impulse: snap the hinge to throw the marble across the crease. 5. Unhinged: every trick from the first four on one board. COMING SOON. Chase three stars on every level and climb the Game Center leaderboards. Made for iPhone Duo. Plays on any iPhone or iPad with an on-screen hinge. The first levels of each world are free. All unlocks are one-time purchases. No subscriptions.