10000 BC DoubleMax

Set against a frozen prehistoric backdrop, 10000 BC DoubleMax by Yggdrasil features a 5×6 grid populated with mammoths, sabre-tooth tigers, and rhinos. The game includes a DoubleMax feature that enhances a multiplier with each cascading win; in the base game, this multiplier resets after a spin without cascades, while it remains active during Free Spins. The Gigablox mechanic introduces oversized symbols that occupy multiple positions on the grid, counting as single symbols and potentially breaking apart or disappearing after contributing to a cascade. When there are no cascades on a spin, the Mammoth Explode feature activates, clearing symbols and ensuring a cascade occurs while also increasing the DoubleMax. Additionally, the Mammoth Shuffle can move a Gigablox from the rightmost reel to the left under specific conditions, prompting a cascade. Free Spins are triggered by landing a designated number of scatter symbols, during which cascades persist and the DoubleMax continues to grow even if the reels reset. In regions where permitted, players may have the option to use Bonus Buy to instantly access the Free Spins feature. Wild symbols can replace regular symbols to complete winning combinations, but they do not substitute for scatters.

You can play it for real money.