Can You Outsmart the Cat in Rumble Ratz Megaways by Kalamba?

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  • Written by Anette
  • Posted on August 12, 2022
Home News & Articles Can You Outsmart the Cat in Rumble Ratz Megaways by Kalamba?

Despite acquiring the Megaways license early, Kalamba Games hasn’t used it much. At the moment, Machina Megaways is the only release from this developer that uses the popular mechanics. However, that has recently changed after the company launched the new game titled Rumble Ratz Megaways.

We often encounter unique games in Kalamba Games’ portfolio, and the new slot easily fits in that category, offering thrilling functionalities such as K-Cash collections and a K-Cash progressive multiplier as the star of its bonus round.

Rodents Aplenty

Rumble Ratz Megaways is set in the Middle Ages and based around rodents. The action takes place in a kitchen, full of pans, and barrels, with a cat wandering around the slot’s six-reel grid. The overall atmosphere is warm, with magical sound effects creating an immersive atmosphere from the first moment the reels start spinning.

Rumble Ratz Megaways is a highly volatile release, with a payout percentage of 96.21%. We should point out that buying some of the HyperBonuses on offer can increase the RTP. Six reels are in play, each holding between four and six symbols. That means the game provides from 4,096 to 46,656 different ways to win on every spin. To create a win, land symbols of the same kind on adjacent reels, starting from the left side. Playable on any device, Rumble Ratz Megaways accepts bets ranging from $0.25 to $37.50 per spin.

In the paytable, we see the usual selection of low-value playing cards, while five rat characters are the higher-paying icons. Lows pay up to 2.6x the stake for six of a kind, while premiums award payouts of up to 5x the bet when landing six matching icons. Wilds appear on reels 2, 3, 4, and 5 in the Main Game to replace any regular symbol, while in Free Spins, they can land on reel 6 as well.

Plenty of Winning Opportunities

In a typical Megaways slot, the number of icons on each reel changes on every spin. However, Rumble Ratz Megaways doesn’t work that way. At the beginning of your gaming session or when choosing your stake, you’ll notice that blocker tiles cover certain positions on reels. Keep in mind that these tiles have no value. When K-Cash symbols appear on the grid, they assign their own value to the K-Cash meter, unlocking a blocker tile along the way. Once the reels are six symbols high, a cash prize is awarded, and the reels reset. The game always offers 4,096 ways to win.

Kalamba Games releases Rumble Ratz Megaways
Enjoy the free spins, but watch out for the cat

Free Spins

Landing at least three Scatters triggers the Free Spins bonus. Regardless of the number of symbols used to unlock the round, players receive three spins, although a payout will depend on how many Scatters appear.

  • Three Scatters pay 2.5x the bet.
  • Four Scatters pay 6.25x the bet.
  • Five Scatters pay 12.5x the bet.
  • Six Scatters pay 18.75x the bet.

Reels are four positions high during Free Spins, with bets placed in each K-Cash meter. Once K-Cash symbols land, their values can be added to a corresponding meter or a blocker tile is removed. Removing a blocker resets the number of spins. A win multiplier is in play, whose value is upgraded once a reel is six symbols high. At the end of the round, the K-Cash meters are added, with the multiplier applied to any potential wins.


Rumble Ratz Megaways offers three HyperBonus options to choose from. Players can purchase three freebies with K-Cash multipliers of 4x, 7x, or 10x by paying 60x, 100.4x, or 140.6x their stake, respectively.

Rumble Ratz Megaways is a unique release, and we’re confident players will enjoy the lovely atmosphere, piling cheese and avoiding casts. K-Cash meters are a bit restrictive, and their values can be low, which doesn’t offer any particular help when claiming wins. The maximum payout is worth 5,000x the stake, and although that may be a respectable amount, we feel it’s not a suitable reward for all the risk you’ll take. You’re in for an entertaining experience, that’s for sure. Browse OnlineGambling24 to find more new releases.

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