IGT’s Hot Hit Rainbow Riches sparks a spectrum of big-win opportunities. Developed for high-volatility play with progressive jackpots and free games bonuses, the Hot Hit game theme sizzles with dynamic symbols that change colors on a five-reel, 30-payline configuration. Set on the IGT’s S3000 cabinet, this game offers a nine-level standalone progressive which is triggered with seven or more scattered Hot Hit symbols. Engaging in reel action, players will experience sirens, horns and more when they hit a progressive level. When players aren’t engaging in multi-level progressive gameplay, the base game features a weighted pay-table in which symbols change color on every spin. Different colors can award different payouts, with red awarding the highest followed by blue, green, purple and yellow. Elevating gameplay, the free games bonus is triggered when bonus symbols appear on reels one, three and five. During the bonus, solid-colored symbols evolve into rainbow symbols.