The WINNING SCROLL slot game has a 5x3 reel grid with 10 pay-lines.
The scroll scatter symbol also acts as wild and triggers 10 free games when 3 or more are present on any reel.
At the start of bonus feature a random symbol is selected as a lucky symbol.
During free games, when lucky symbol is present on reels in forming a win combination according to paytable, it expands on the whole reel and pays on all 10 win lines.
Bonus feature can be re-triggered during free games.
