Book of Vikings

Game Information

• Video slot presentation with 5 reels, 3 rows and 10 pay-lines
• Wild symbols help you complete winning combinations via substitution mechanic
• Wild symbols also double up as this game's scatter symbols - enter the free spin bonus
• Stop in 3 or more bonus symbols to start the bonus with 10 free spins
• Or buy the bonus for 100x your stake in locations where available
• At start of bonus one regular game symbol is selected as the special expanding symbol
• Expanding symbol now pays out for combinations anywhere in view on the grid
• Expanding symbols wins are evaluated after normal symbol wins are evaluated
• Make a winning combination with expanding symbol to trigger the expansion phase
• Expanding symbols expand to fill their entire respective reels - fill up those pay-lines
• Expanding symbol wins are then evaluated once expansion phase is fully completed
• Stop in 3 or more bonus symbols to re-trigger the bonus and add a further 10 spins to your count
• RTP and pay-table information is stored within the game