- android.permission.ACCESS_NETWORK_STATE
- android.permission.INTERNET
- android.permission.WAKE_LOCK
- com.google.android.c2dm.permission.RECEIVE
- com.asmolgam.canada.permission.C2D_MESSAGE
1/7/2017
- All questions and game modes are free and available immediately.
- Many new features (flashcards, stars) and improvements in game mechanics.