BoxUp & Friends is an award-winning and highly addictive physics game available on iPhone. It offers an engaging way to pass the time, with options to play solo or challenge friends online. The multiplayer mode allows you to compete against others in quick two-minute rounds to reach the highest point.

The gameplay involves moving boxes by dragging them atop one another to build height. Rotating boxes is simple with a touch, and resetting their position is achieved by dragging them onto other boxes. Balance is key to progress, adding a challenging element to the game. With realistic physics, the game appeals to simulation enthusiasts and requires skill and practice to master.