Kong Even Bigger Christmas Slot by Blueprint Gaming

Snow caps the stone temple gateway behind the reels, with pine-bordered jungle stretching back under a winter-blue sky and gold coins scattered around the tree roots. Kong wears a red Santa hat, the crocodiles wink from under their own Santa hats, and the banana bunches come dressed in Christmas reds and greens with cash values stamped across them. This is Blueprint's December 2025 cosmetic redo of Kong Even Bigger Balls, and the math under the snow is the same down to the decimal. If you played the original from June, you already know how this one moves.

The engine runs on Cash Collect mechanics with a persistent twist. Collect symbols start life on reels 1 and 6, and when one lands with any Cash Prize or Cashpot in view it expands to fill the whole reel and sweeps every value into the win. Cash Prizes are the festive bananas, paying 0.5x up to 15x bet, while the four Cashpot tiers pay fixed bet multipliers shown on the left ladder: 20x, 50x, 200x, and 2,500x for MEGA. Wilds (Santa-hat Kong) only appear on reels 2 to 6 and substitute for everything except the cash-and-collect family.

The Unlock Trail is the real hook. Each Collect you trigger advances a 6-step persistent counter that stays attached to your session forever. Two Collects unlock Win Streak (Cash Prizes stick and respin). Five unlock Win Stepper (initial cash symbols step up or down to fill the reel). Eight unlock Win Blast (collect, then cascade up to four times). Twelve add the Treasure Wheel symbol for wheel spins paying a Cashpot or a 5-10x mystery win. Sixteen unlock Treasure Blitz, which feeds an off-reel pot from missed Cash Prizes and randomly fires one of seven modifiers on dead spins, from a guaranteed-win Kong Strike to a Hidden Treasure reel flood. Twenty Collects swap the standard Kong Spins bonus for the Even Bigger Bonus.

Kong Spins triggers from 3+ scatters for 10 free spins, with 4/5/6 scatters paying an extra 20x/100x/500x on top. Accumulating 3, 6, 9, or 12 Collects inside the round adds 5 spins and pushes the round multiplier from x2 up to x10. The Even Bigger Bonus replaces all of that with a Kong Idol picker beforehand, where you reveal up to 5 upgrades from Banana Boost (multiplies the lowest Cash Prize up to x5), Extra Spins, Cash Attack, Trail Boost (x3/x4/x6/x15), and others. Power Play sits as a red ribbon button right of spin, costing 5x stake and stripping the reels down to Cash Prize, Cashpot, and Collect symbols only. Pure feature chase, no royals, no waiting.