Every casino enthusiast, who plays slot reels, in a club, has come across similar designations, as “avalanche”, “cascade reels”, “Rolling reels”, and “Tumbling reels”. Each of them indicates an equivalent reel mechanism. A reward chain is replaced automatically with fresh images, which provides the opportunity to gain an extra reward on one turn. Regular 7slot offer the visitor one chance to form a reward combination in each game. The player sets the reels in motion the rotation and sees if like pictures appear on the reward lines. Machines with cascading (avalanche, tumbling, etc.) columns perform in a unique way, granting the slot user a extra chance for an additional free win. This is the process:

• Upon the rotation, a reward combination comes together.
• The icons in the reward chain are removed (alternatively break apart) and leave gaps.
• In such empty spaces, new images fall into place or fall in.
• The user is paid, if the fresh images likewise build a payline sequence in combination with one another or with the unaffected icons on the columns.

Such a mechanism occurs until no profitable sequences appear on the reward rows. Despite the different names, all the detailed mechanisms act the same. The first game in this category is recognized as Gonzo’s Quest, made by NetEnt and rolled out in 2010.

Main factors for the rise in popularity of cascade machines 7slot

Gamers are no longer bound to boringly trigger the reels and hold out for results, until a lucky strike lines up on one of the paylines. They are interested in an intense gaming session and dynamic games, opening with high-quality graphical features with fluid animations and finishing with in-game algorithms, increasing profitability. Collapsing reels perfectly fit these preferences. Emerging successive combinations and simultaneously new images grab interest and intensify the thrill of the game. Especially when a single avalanche causes a significant reward.

Cascading waves give players the opportunity to achieve multiple wins in one reel spin. When paying sequences are set up in consecutive rounds, the prizes can amplify into a remarkably large sum. A number of gaming studios add reward multipliers, which further expand the payout.

Impact on RTP and volatility

Avalanches typically don’t influence the profitability of gaming machines. Players can find machines with a increased profitability level (exceeding 97%) or a comparatively modest one (under 94%). No link exists between the falling icons and the magnitude of the financial return.

At the same time, reels with waves boost the probability of a big win. The working principle of the 7slots simulator makes up for the basic spin. Consequently, games with a cascade system usually possess a greater variance. Since the wheels might get activated up to two times (or multiple times) for the same bet. This clarifies that profitable chains cannot appear constantly. Their appearance rate in cascading video slots usually is no higher than 25-30%.