There is a rainbow wild symbol and it can substitute for all the other symbols, except the three bonus symbols, to help and form winning combinations.
There are three scatter bonus symbols: a Wishing Well scatter, a Pot of Gold Scatter and a Leprechaun bonus symbol.
If you land three or more Wishing Well symbols then coins will start to pour out from them. The leprechaun will try to collect the coins in his hat and you will win however many he collects. If you trigger the bonus with four symbols you receive a 2x multiplier and five symbols awards a 10x multiplier.
If you land the leprechaun symbol on reels two, three and four simultaneously you receive twelve free spins. During the spins bronze, silver and gold coins are added to the reels and they award multipliers of 1x, 2x and 5x respectively.
If you can land three, four or five the Pot of Gold symbols anywhere on the reels the End of the Rainbow Bonus begins. It is a six level game with a path that leads towards a pot of gold. You need to pick a pot of gold on each level for a cash prize and the game ends when you find ‘Collect'. Triggering it with four symbols awards a 3x multiplier and five symbols awards a 10x multiplier.
Plenty O'Fortune has a top payout of 500x if you can land five wilds across a payline. The game's logo can payout up to 250x, A and K can payout up to 150x and Q, J and 10 can payout up to 100x.