Donuts Slot by Big Time Gaming

A giant frosted pink donut sits beside a chrome vending machine at a roadside donut stand, sun-baked desert stretching out behind it, red-rock mesas and cacti under a cloudless blue sky, a wide-mouthed biker leaning in from the edge for a bite. The reels run four wide, and the ways count isn't fixed. Donut Boxes drop onto the strips and pop open, each one revealing either up to four donut symbols or a single Wild carrying a x2 to x4 multiplier. Every symbol a box uncovers widens the ways to win, climbing toward 2,401 when the reels fill out. Those Wilds only appear on reels two through four, fill the whole reel when they land, and stand in for everything except the Gold Donut. The paying symbols keep it literal, iced donuts in purple, red, blue and green sitting above a few gem-cut card royals.

Three or four Gold Donuts send you into the Bonus Round before a single free spin is played. Sixteen small reels appear, each flipping to a blank or a Gold Donut, and a countdown starts at 3. Every Gold Donut you turn up does two things at once: it adds somewhere between x1 and x50 to the free-spins multiplier, and it resets that countdown back to 3. Blanks tick it down. The round only ends when the countdown reaches zero, so a hot run of Gold Donuts can keep the collection alive and stack a genuinely large multiplier before the spins even start. Three scatters hand you 12 spins, four gives 20, and whatever multiplier you built lands on every win across all of them.

It doesn't have to stop there. Two, three or four Gold Donuts during the free spins award 10, 20 or 30 more and drop you straight back into that same countdown round, where the multiplier can keep climbing, with no ceiling on how many times the loop repeats. Rather not chase scatters? A Feature Drop buy takes you into the bonus directly, and Feature Drop symbols landing on the reels shave the price down, sometimes to nothing. Buy in and the free spins occasionally arrive in an enhanced form, and each in-round retrigger is another shot at fattening that multiplier before the count runs out.