Gems Bonanza may take a bit of getting used to for people who haven’t played a grid slot before. The title uses an 8x8 surface area with 64 symbols in view at any time. To win in the game, you have to make clusters of five or more of the same symbol. This doesn’t have to occur in lines like it does in classic slot games, and sometimes they can appear above the other symbols. Gems Bonanza uses cluster paylines, meaning that there isn’t a set number of ways to win in the game. Matching different symbols results in varying returns on your stake. These are the symbols in descending order of payouts: Red Stone (up to 1000x), Purple Gem (500x), Green Jewel (300x), Light Blue Gem (150x), Orange Gem (100x), Pink Jewel (75x), Blue Stones (50x), Gold and Green Circle – Wild.