3 Million B.C

3 Million B.C is a dice slot featuring 5 reels. This title is built around three distinct bonus mechanics Upgrade, Respins, and Extra triggered by coloured Wild symbols, alongside Collect Symbols, Bonus Prizes, and fixed jackpots.

The game offers a wide range of features:

WILD substitutes for all symbols except Collect, Cash, and Bonus Prize symbols. The Red, Green, and Purple Wilds can each trigger a different bonus feature.
Collect appears exclusively on the first reel and collects adjacent Cash Symbols and Bonus Prize Symbols to award their values.
Respins Cache, triggered by the Red Wild, awards between 5 and 50 respins. Random multipliers ranging from 2x to 10x can be applied individually to Cash and Bonus Prize symbols before they are collected.
Upgrade Cache, activated by the Purple Wild, progressively enhances the values displayed on a prize wheel before the final reward is selected.
Extra Cache, triggered by the Green Wild, randomly selects up to 3 pointers on a prize wheel, allowing multiple cash rewards to be collected.
Combined Caches allow several bonus features (Upgrade, Respins, and Extra) to be triggered simultaneously, combining their effects within the same sequence.

By combining the Treasure Caches, Collect Symbols, and multiple prize wheel mechanics, 3 Million B.C is structured around progressive bonus features that can interact and combine throughout the game.