Sudoku, generator, solver, with MUSIC, etc
SHARE: Twitter, Facebook, Gmail, GPlus, email
Use pictures, music, symbols and KLINGON!
Permissions - to allow change/save/reset of your settings(fonts, images, sound files,etc):
Development tools: you can test access to protected storage
Network communication: full network access, Google Play license check, view Wi-Fi connections, view network connections
Storage: modify or delete the contents of your USB storage to save your game pictures