We used sparrow framework for LemonJoe Game development, and the framework is just awesome! Here is the announcement of the game.
Are you ready to embark on one of the greatest, sweetest, and tangiest adventures of your life? Prepare for Lemon Joe! This epic game brought to you by Max Media and The APP Company brings the full package. It's an exciting adventure for all ages filled with monsters, power-ups, puzzles, and custom space crafts.
We're excited to release this first look at the game and encourage you to share it with others. Prepare for the sweetest adventure ever on iOS coming this summer!