I wrote and programmed a group role-playing app! The gist is everyone playing needs to be in the same room and have the app on their smartphone, and then they perform together a series of challenges. It's for 3-10 players, takes 20-45 min, ages 10+. The app is free, doesn't have ads, and doesn't track your info beyond what is strictly needed to run the game. [more inside]
You can read the first issue here: The Book of Biscuits #1 Interested in any feedback. If you really dig it, then you can pick up a copy here: http://www.indyplanet.us/product/150457/ but you certainly don't have to. If you're feeling extra adventurous, you can check out my other comics here: Most of them are free!