Redroo is a 4×5 Reel 1024 Ways game with a Free Game bonus that re-triggers often and allows for huge multipliers up to x27, along with stacked wins for even great multiplying wins.
8, 15 or 20 Free Games are initially triggered with any 3, 4 or 5 Scatter Australia. During Free Games, Free Games can be retriggered from as little as 2 Scatter Australia, which awards 5 Extra Free Games.
Wild Rock appears on reels 2, 3 and 4, and being a Ways game, will substitute in any position on the reel. During Free Games, each of the Wild Rocks will reveal a x2 or x3 multiplier. The multipliers are multiplied together, with a x3, x3, x3 combination awarding a prize multiplier of x27. Symbols may also be stacked, which further adds to creation of huge wins.
With a good hit rate in the base game, combined with Wild Multipliers in Free Games and very good chance at re-triggering extra Free Games multiple times, gives this game a Medium to High Volatility rating.