The wild symbol is a pair of crossed bones on a gold cannon ball. It will substitute for all of the other symbols to help and form winning combinations.
The scatter symbol is a skull and it is key to one of the bonus features.
If you land 3, 4 or 5 scatter symbols anywhere on the reels you will win 10, 20 or 30 free spins respectively. During the free spins a special wild featuring red bones on a grey cannonball can land and you will collect them throughout your spins.
After the free spins are finished, you are taken to the second stage of the bonus game, which features a treasure map. You need to aim at the map grid and fire the collected cannonball wilds to try to find hidden treasures and cash prizes. It is a multilevel game and each map contains eight prizes. The first two levels contain up to four hints to help you find the gems and if you find five then you will advance to the next level. On the final map, you can win up to 166x your bet.
The wild symbols are also collected during the base game and a special bonus feature begins once you have five of them. A map is chosen at random and you can fire the cannonballs at it to try to win more cash prizes.
The scatter symbol offers the slot’s top payout of 100 times the total bet when five of them land anywhere on the reels. The wild offers payouts of up to 33.3x your total bet, the cannons can payout up to 16.6x your total bet, the blunderbuss can payout up to 6.6x your total bet, the barrels can payout up to 5x your total bet and the beer mugs can payout up to 4.16x the total bet.