Ninja Stars is a 5 reel, 25 payline slot machine (pokie) with a Japanese theme.Whenever the letters spell : N I N J A anywhere on the reels the feature is won.When the Feature is won, you can choose one of the following:- 8 Free games with all wins multiplied by 5.- 12 Free games with all wins multiplied by 4.- 15 Free games with all wins multiplied by 3.