The 1 Million Megaways BC slot, developed by Iron Dog Studio, is set in the Pleistocene era, a time period that began 2.5 million years ago and ended around 12,000 years ago. This prehistoric theme is vividly brought to life with a scenic backdrop featuring a cave, snow-covered trees, grass, and rocks. The atmosphere is enhanced by a tribal-like rhythmical beat performed by what sounds like an orchestra, creating a richly primal scene.
The game features a variety of symbols, including ancient animals such as sabretooth tigers and mammoths, as well as prehistoric hunters. In addition to these thematic symbols, the game also includes the standard royal symbols (9, 10, J, Q, K, and A), which serve as the low-paying symbols. The paytable is designed to offer a decent return, although it differs from the original Megaways format.
The game is played on a 6-reel grid, with each reel randomly displaying between 2 to 7 symbols on each spin. This dynamic reel structure generates between 64 to 117,649 ways to win in the base game. During the free spins feature, an additional reel known as the "Mammoth reel" is introduced, which can hold up to 9 symbols, significantly increasing the maximum number of ways to win to 1,058,841.
The free spins feature is a key highlight of the game. It is triggered when 4 or more consecutive winning cascades (tumbles) occur in the base game. Each successive tumble beyond the initial 4 adds 2 extra free spins, up to a maximum of 14. During the free spins, the Mammoth reel can lock at 9 symbols, awarding additional free spins and enhancing the multiplier. The feature also includes an unlimited multiplier that increases with each winning cascade, and random reels can lock at 7 symbols, ensuring every spin on those reels lands 7 symbols.
The game includes a base game multiplier that starts at x2 and increases by +2 for each successive winning tumble, up to a maximum of x8. During the free spins, the multiplier can grow indefinitely. The game offers a high volatility and an impressive potential win of up to 45,000 times the stake, making it highly appealing for players seeking significant payouts.
1 Million Megaways BC has a Return to Player (RTP) of 96.20%, which is relatively high and favorable for players. However, the game is characterized by high volatility, meaning wins may be less frequent but potentially much larger.
Players have the option to buy their way into the free spins feature, which can be tempting given the game's potential. The game is also fully compatible with mobile, tablet, and desktop devices, making it accessible across various platforms. The autoplay option is available for those who prefer a more hands-off approach to gameplay.