If you're a fan of physics-based titles, your options on pretty much any mobile platform aren't exactly limited. However, Freeze! by Frozen Gun Games definitely looks a little more interesting than your average title in the genre. Comprised mainly of tilt-based gameplay - though accomplished through touch instead of a gyroscope, thankfully - Freeze! is the compelling story of an ocular hero (no really, he's an eye) attempting to escape from an off-world prison.
Freeze! features music from Swiss electronic / trance composer Karl Lukas, and for a limited time, the entire first world in the game is free (extra worlds are purchased via IAP), giving you 25 levels to dive into immediately.