Earth Icon

Rumble Masters Review

1 People Voted!

Rumble Masters is a space themed video slot from Mancala Gaming from 2024. The slot comes with 3 reels, 3 rows, and 5 paying ways and 95% RTP. Slot features include Multipliers. The minimum you can wager on the game is £5, and the maximum bet is £450. The game has a win potential of 735x the stake and is available on both desktop and mobile devices.



Rumble Masters is a space-themed 3×3 grid slot with 735x wins from Mancala Gaming. Besides being a story about space, Rumble Masters is also an animal-themed slot, full of interesting characters you frequent on the grid. The game is playable for £5-£450 per spin, offering you a chance to swing wins worth up to 735x the stake.

This is a very simple game. There are only 3 reels, 3 rows, and 5 fixed lines, meaning it does not offer various game features and excessive wins. But it’s quite fun and in true Mancala way keeps players occupied. Check out the rest of our review below to learn more about Rumble Masters.

rumble masters Media Gallery


Rumble Masters is a 3×3 slot game with 5 fixed paylines from Mancala Gaming. Compared to other Mancala releases, Rumble Masters boasts one of the livelier themes, despite being a very simple slot with elegant gameplay.

We are not sure about game’s volatility, as that’s not generally the type of information Mancala discloses with its players. However, we are guessing it’s low, as the game frequently launches wins.

Speaking of wins, they cannot surpass 735x the stake as this is the game’s maximum payout possible.

Honestly, the entire point of the game lies in the single bonus feature of Multipliers. There are no Wilds, no Free Spins; just a 3×3 grid with 5 fixed paylines and a desire to win the best possible win. Icons in the game include graviton boots, teleports, energy orbs, and power crystals as low-value icons of objects, as well as three characters – the Rascal (rat), Moozila (cow), and Foxie (fox). These three characters are the premiums.

Outside of these characters, gameplay is pretty straightforward. You have 3 reels, 3 rows, meaning 9 icons in total land per spin on the grid. If you land 3 matching icons on one of 5 paylines, you get a win according to the paytable. And that’s it!

Remember, it’s (probably) low-volatility gaming with 95% RTP, which means you should expect too much from the game. You can find the game at every online casino working with Mancala Gaming.


A great thing about game studios and online casinos dedicated to the welfare of the players is that they support demo gaming. Demo gaming might not sound like a great idea to every player but trust us – you are going to thank studios for including the option.

It’s a great option if you are unsure whether you’re going to like the game or if the game has everything you need. In the case of Rumble Masters, the game is simple and easy and you require no instruction on how to play – but it’s still great to be able to play it for free, right?

Check out the most popular Mancala casinos that offer you the chance to play Rumble Masters online for free.

Round Head Icon

Casino Chick Best tips for Rumble Masters

  • We are not sure about variance but we are guessing it’s low.
  • The game’s maximum win potential is 735x the stake.
  • You can play with 5 fixed paylines.
  • There is no Buy Feature, nor is there a Feature to buy; the game has only Multipliers.


Rumble Masters is a very slimmed down game, which means there’s only one feature worth noting. That is, my dear friends, the Multiplier feature.

Now, the game contains 7 paying symbols. All of these can sometimes appear on the grid carrying a Multiplier. The values range from 2x to 10x. The exact values that you might see are 2x, 3x, 4x, 5x, 7x, and 10x. If you get a win on a payline containing a symbol with a Multiplier, you will get said Multiplier value applied to the win. If there are more than one Multipliers, the values are added together and then applied to the win.

However, the Multiplier feature is the special booster whereby an entire win is increased by 3x. This happens in one specific instance – when the entire grid is covered with the same type of symbol. So, to sum up, if you cover the entire grid with the same icon, you get a 3x payout on top of your payout.

That is the only special feature in the game. You cannot buy a Bonus as there’s no Bonus to be bought.


Animals in space is a common theme in many slots, but few earned the right to end up on our list of top 5 games similar to Rumble Masters. If you want to play games that are similar or share some features like this game, check out our list below.

Top Games Similar to Rumble Masters

  1. Monster Superlanche, Pragmatic Play
  2. Starburst, NetEnt
  3. Starwins, Mancala Gaming
  4. Critterpop, Yggdrasil Gaming
  5. Expansion, Betsoft


Rumble Masters is a not a classic slot, but it does have a classic framework. The setup is simple, gameplay easy; you get to enjoy cool characters on a 3-reel setup with 5 fixed paylines.

Wins are, considering the game’s setup, more than solid. The maximum payout did not surprise us, and we still liked it.

All in all, there’s not much we can say about the game except that we found it satisfying and fun. If you enjoy a riskier gameplay experience, or want something with a bit more substance, you might want to explore other games from Mancala. In the meantime, Rumble Masters are ready to make a rumble in space!


As said, Rumble Masters is a classic 3×3 slot with 5 fixed paylines. Icons with lower values – the boots, teleport, orb, and crystal – pay from 0.20x to 1x, while the three characters pay 1.40x, 2x, and 5x the stake per spin.

The RTP of the game is not high, but that was to be expected. The game has a 95% RTP, which means you should not get your hopes too high in terms of payouts. The highest you can win back in the game is 735x the stake.

Bets in the game start with 5 credits and go up to 450 credits, so there’s a huge betting range for players with different tastes.

what we like

  • Nice theme
  • Solid gameplay that's fun

what we don’t like

  • Only one special feature


Mancala Gaming’s Rumble Masters might not be what you expected, but it is something you are going to enjoy. Gameplay is simple: you have a 3×3 grid with 5 fixed paylines and a 95% RTP.

The game pays up to 735x the stake, which for a game with this framework is more than enough. You get only one bonus round – which is the Multiplier feature – so it’s cool. The game is built to fit all kinds of screens, so you can play on mobile or tablet if you want.

Rumble Masters total score:

Total Score Overall

Game developed by:

Mancala Gaming review

Release year:2024

Available on:Desktop, Mobile

Casinos That Offer Real Money Version of Rumble Masters

Playamo Casino
Playamo Casino
  • Lucrative welcome bonuses
  • More than 2,800 games from 50 software developers
  • Silk-smooth mobile casino experience
  • Countless banking methods, including country-specific ones
  • 0-1-hour withdrawal times
  • Website available in over 20 languages
150% up to $300 + 150 Free Spins
T&C apply. 18+ only. Please gamble responsibly.
Target Markets:
Australia, Canada, Europe, Germany, Netherlands, South Africa, Sweden, United Kingdom
Cashout Time:
0 to 1 hours
FuturePlay Casino
FuturePlay Casino
  • 5,000+ gambling games and sportsbook
  • Crypto casino bonuses
  • Weekly Cashback and VIP levels
Up to 4 BTC and 400 Free Spins
New customers only. 18+. Click here for full T&Cs.
Target Markets:
Australia, Canada, Europe, Germany, International, New Zealand, Norway
Cashout Time:
Round Man Blue

Angie is the Lead Editor at Casino Chick, specializing in helping women find their place in this male-dominated industry. She is a powerful leader with positive energy and a can-do attitude that inspires others to succeed. In her free time, she likes to go on walks, spend time with her husband, and dream about making pottery.