3 Hot Chillies by 3 Oaks is a Mexican fiesta-themed slot with a 5x3 layout and 25 paylines. The game has a lively street-party feel, with guitars, maracas, cacti, and colorful peppers. Gameplay is simple: match symbols from left to right and keep an eye on the three chilli strings above the reels. When chilli symbols land, their matching string heats up. Once a string is fully lit, you trigger the respin feature. During respins, prize coins lock in place, new coins can reset the counter, and you can get extra respins, reel expansions, or random multipliers, depending on which chilli started the feature. There are four prize tiers in the feature (Mini, Minor, Major, and Grand), with the top prize at 1,000x. The game is fast and visual, focusing on the chilli meters and collecting locked coin values. You can adjust your coin size and use fast spin or auto spin to keep the action going.