Click to play Rainbow Riches now at Sky Vegas online Casino! Or try games including roulette, blackjack & slots. New customers get £10 completely FREE. Click to play Rainbow Riches now at Sky Vegas online Casino! Or try games including roulette, blackjack & slots. New customers get £10 completely FREE. Rainbow Riches is a fabulous slot that offers wilds, a pick game, a wheel and pot of gold feature, which provides players with a multitude of ways to win. Pots of Gold symbols can only appear on reels 2, 3 or 4. Username Password Sign in Join Now. Sky Vegas is licensed and regulated by the Gambling Commission licence number All other customers: History Of Rainbow Riches Slot Machine The Rainbow Riches Pots Of Gold slot machine was very first seen on what is known as a FOBT Fixed Odds Betting Terminal along with slots like Money Mad Martians. GAME QUALITY Rainbow Riches is an enjoyable game that concentrates on helping you win rather than presenting you with lots of flashy graphics and sound. Win Big Shindig is very simple. The Pots of Gold scatter symbols are only available on reels 2, 3 and 4. Finally there is the pots which is activated when players land the pot symbol on reels 2, 3 and 4 and this launches a spinning circle of bronze, silver and gold pots all with a dancing leprechaun in the centre, choose yours and reveal the prize within. The Wishing Well Bonus invites you to pick a well containing a multiplier, while the Pots of Gold bonus spins to Bronze, Silver, or if your luck holds, the end of the Rainbow and the Gold Pot stake multiplier. If the symbol happens to be the Pots of Luck icon, players are taken to a special screen which features gold, silver and bronze pots that have a representation of cash amounts on each.