777 Super Strike Slot Game

If you're a fan of classic-themed slot games, then Red Tiger's 777 Super Strike is the perfect game for you. Although it pays homage to the traditional slot machines of yesteryear, this game has been designed with a contemporary twist, offering players a unique and exciting gaming experience. 

The game's title, 777 Super Strike online slot games is a nod to the three sevens that have become synonymous with the world of iGaming. These sevens not only serve as symbols on the reels but also represent the three different types of free spins players can win. Despite its classic theme, the overall look and feel of the game is anything but old-fashioned.

The graphics are sleek and polished, with a simple yet stylish green wallpaper forming the background. When the game's features are triggered, the colour scheme changes to blue, red, or black, depending on the type of free spins. The symbols used in the game are all familiar classics, including card royals, fruits, and of course, the sevens. These symbols are divided into three groups, with the low-paying group featuring the 10-A royals, the mid-paying group featuring cherries and lemons, and the high-paying group featuring blue, green, and red lucky sevens. 

One of the standout features of 777 Super Strike is the presence of two different types of Wilds, both of which can help players win big. The first Wild is the standard Wild, which can substitute for any other symbol on the reels to create winning combinations. The second Wild is the Super Wild, which not only substitutes for other symbols but also doubles the payout of any winning combination it helps create. 
The bonus is activated when three Scatter symbols appear simultaneously on reels 1, 3, and 5 on a base spin, rewarding the players 7 free spins. The feature begins at level 1, which runs similarly to the original game, but on the seventh spin, there is a possibility to be upgraded to the next tier, which includes additional perks.

Level 1 awards 7 free spins with additional Wilds and Expanding Wilds added to the reels. Landing three Scatters on the final seven spins activates the Win Spins feature.

Level 2 offers 7 win spins, with each spin resulting in a guaranteed prize. Landing three Scatters on the final seven spins activates the Wild Spins bonus feature. 

Level 3 consists of 7 wild spins, with each spin resulting in a guaranteed win and wilds that remain locked for the duration of the feature. No more upgrades or retriggers are possible. Fans of free spins and exciting gameplay can give this slot a go at Prime Slots.