Sweet Kingdom Slot by Pragmatic Play

Sweet Kingdom uses a 7x7 biscuit-framed grid where clusters of five or more matching symbols pay, followed by tumbles that chain consecutive wins. The blue cupcake is the highest-paying symbol, worth up to 150x for clusters of 15 or more.

Treasure chest Cash symbols carry individual values between 0.5x and 20x and stick to the grid through every tumble without paying immediately. The golden key Collector symbol is what triggers payment - when it lands anywhere on the grid, it sweeps up every visible chest and awards the combined total at once. Both the key and the chests then clear from the board.

Three scatters award 10 free spins. Landing four, five, six, or seven scatters increases that to 12, 15, 20, or 30 spins respectively. During the bonus, each Cash symbol that lands gets a lifespan of one to five spins, meaning chests can survive several turns before a key appears and collects them all. This allows multiple chests to build up simultaneously. Three scatters during free spins retrigger 10 more spins.

The buy bonus enters the free spins feature directly for 100x the stake.