Power Zones™ Thunder Birds

Power Zones™ Thunder Birds from Playtech is a video slot played on an 8×8 grid with a cluster pays system, where wins occur by connecting five or more matching symbols horizontally or vertically anywhere on the screen. The game's heroes are various colorful birds sitting on electric wires above a picturesque landscape under a clear sky. Each win cluster "fries" the birds and transforms them into fried pieces, which also contributes to a special meter. When the player achieves four such "drumsticky" through a series of wins (cascades), the Power Zones mechanic is activated: a random bird symbol is revealed and either creates a new Power Zone, or if the symbol is already in an existing zone, all symbols in that zone will turn into this type of symbol. At the beginning of a game, there are 16 Power Zones™, which can grow or transform depending on the outcomes. The Free Spins feature is activated when four or more Egg bonus symbols appear on the grid – the number determines how many free spins are awarded (8 to 12 free spins). During free spins, "chicken multiplier" symbols can appear, which multiply the win up to 100×. The game also features a cascading wins function (tumbling reels), where winning symbols fall away and are replaced by new ones, potentially leading to chain wins. There is no wild symbol in this game, but the colorful birds are designed so that each has its own value, and the highest birds are most valued in large clusters. The graphics are cartoonish and humorous, while the music is light, making the overall experience more relaxed and accessible.

You can play it for real money.