The online slot machine Big 7 Slots from Slot factory is designed with a classic fruit motif. The slot machine is loaded with bonus features such as the Tower of Power and Mega 7s. Four distinct power towers each hold multipliers and a number of free spins. The slot machine also includes Wild symbols, free spins, and five reels with four symbols on each. The maximum payout is 231 times your wager.
There is a chance of triggering the Mega 7s feature on every spin, as well as a chance of triggering the Wheel of Fortune for access to the Towers of Power bonus. The game has a return to player percentage of 94.5% which is a little below the market average and a medium volatility, along with five reels, 15 paylines, and a maximum bet of 300.00.
Keep an eye on the Mega 7s counter that appears above the reels. This will illuminate on each spin, and the further it illuminates, the greater your chances of triggering the bonus round. All seven segments must be illuminated in order to play Mega 7s. During Mega 7s, you will have five chances to collect as many wins as possible over the course of five spins. During these spins, an increasing multiplier of up to x7 and a hold feature will be active.
On every spin the four towers (left and right) of the reels will fill and light up at a specific point. If the Wheel of Fortune spins below the reels, only one of these will be activated. When three Wheel of Fortune bonus symbols appear, the Wheel of Fortune will spin. When it does, check the suit of the card it falls on to decide which tower you will receive. If it is a multiplier (diamond or heart), it will be added to your current win. If it lands on a spade or club, the number of free spins illuminated on that tower will be awarded.