My thanks to Shiny Things Software for sponsoring this week’s RSS feed to promote their new game: [Sudoku Touch](http://itunes.apple.com/us/app/sudoku-touch+/id512397454?ls=1&mt=8). Before I was contacted about this game I had never, not once, played a game of Sudoku. I didn’t even know how to play, so I am about as rough a use case as you can get to test a Sudoku game on.

I caught on in about five minutes flat — an hour later I was still playing Sudoku Touch. For this beginner I loved having the app tell me when I misplace a number because it is a great way to get a hang of the game without getting frustrated. Now I just love how fast I can play numbers by drawing them on the screen.

I honestly don’t keep many games on my iPhone, but this game will stay on there for a long time.