In this part of the Match 3 tutorial series, a 'suggested move' feature is added.
From Emanuele Feronato: "When you create a Match 3 game, a very important feature to help unskilled players or to introduce some kind of tutorial is to suggest a possible move.
If you played Drawsum, my latest HTML5 game, you probably noticed the game always suggests the first move. This way the player knows what to do.
I developed a little routine and added it to my match 3 Bejeweled HTML5 prototype made with Phaser to suggest a move using tweens, let’s have a look at it:"