Look out for mammoth wins and free spins with Winstones: Mammoth Mayhem.
The bet sizes available in Winstones: Mammoth Mayhem range from 20p to £200.
There are up to 1024 paylines available in this game.
Mammoth Wheel Bonus
Land two Mammoth Bonus symbols on reels two and four, plus a Wheel Bonus symbol on reel three to trigger the Mammoth Wheel Bonus.
You must then click on the mammoth to stop the wheel and find out which prize you have been awarded.
If the wheel lands on a x2, all prizes on the wheel are doubled, while the reels are spun again.
This can happen twice, up to a maximum prize of 2,000x your total bet.
Mammoth Free Spins Bonus
Land two Mammoth Bonus symbols on reels two and four, plus a Fire Bonus symbol on reel three to trigger the Mammoth Free Spins Bonus.
Click on the stars to find out the number of free spins and win multiplier you will have for your bonus round.
Up to 23 free spins can be won initially, along with a x4 win multiplier.
Landing Fire Bonus symbols during this bonus round can award up to three additional free spins.
They can also increase your win multiplier.
Return to Player (RTP)
Return to Player: 96.46%
The expected return is the amount we pay out to players relative to the amount of wagering on the game.
For example, if we take £100 of wagers we will, on average, pay out £96.46 of wins.