* Min. API level moved up to 21 (Android v5.0) * Paintings with doubtful attribution have been removed * A game mode without showing options has been added * Quick game mode has been added * Full history of the game results * The accessibility of the app for visually-impaired persons has been improved * The volume of the sound effects has been reduced * AdMob has been detached * A more convenient main screen layout in horizontal orientation * Resources and code optimizations * Minor fixes