Hi, I'm looking for a few games I can play while listening to music. I usually play iCopter, Blocked, Geared and Pipes, but I'm looking for more. I really want something like Blocked or Geared, puzzles I can play on the go, without sound. I'd like to stay away from games with timers (anything that will require me to hold it 2 inches from my space, tapping away to make it to the end), if possible. Thank you for the help, guys.