Sumo Sumo Slot Review

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Is it true that to become a Yokozuna (a grand champion sumo wrestler), you have to include many juicy fruits in your diet? It would help if you played the Sumo Sumo slot to clear this dilemma.

Pros & Cons
Free spins
Some bonus buy options are expensive
Bonus game
No progressive jackpot
Bonus buy feature
Fun theme
Maximum win amount of 25,000x bet

How to Play Sumo Sumo Slot

Starting a round in the Sumo Sumo slot game takes less than a second. The pulsating white circle with an arrow will make the 5x5 gameboard spin whenever you click on it. The auto sign above it lets you launch auto-spins. In this case, you can pick only the number of automated rounds (ten to one hundred).

As you have probably guessed, the coins on the left are for the adjustment of bet size. In this case, every user can wager as little as €0.2 and as much as €100 per spin. Thanks to the three lines in the upper-left corner, you can see the paytable, change the settings, read the rules, or use promotions.

Symbols and Payouts

Even though it has just six basic symbols, the Sumo Sumo slot can be pretty exciting. We should not forget that this title has several icons with unique properties. As for the basic ones, you need three, four, or five of the same kind on adjacent reels to get paid. Our Sumo Sumo slot review will show you what you can expect regarding rewards.

So, the Cherries can help you win prizes worth 0.1 to 0.5 times the stake. Then we have the Grapes promising rewards worth 0.2 to 1 time the bet. Your bet will be multiplied by 0.3 to 1.5 times thanks to the Lemon. We also have the Watermelon delivering 0.4 to 2 times the total bet.

The remaining two symbols are represented by Sumo Wrestlers. The Blue Sumo Wrestler can help you get 0.5 to 5 times your total stake. On the other hand, his Red counterpart promises 0.75 to 10 times the bet.

We should also mention the Free Spins, Wild, Bonus, and several other special icons which don’t provide instant cash prizes. Also, the maximum win amount is 25,000x bet which is pretty good.

Sumo Sumo Bonus Features

What we love about this game is the original Sumo Sumo bonus features. The good thing is that you can trigger these bonuses even when you use Sumo Sumo free play. This is also a game with many icons with unique properties, including a red W sign in the role of a Wild symbol substituting for all missing basic symbols.

Free Spins

Whenever players get 2 Free Spins (Scatter) icons anywhere on the reels, they start a round of 6 Sumo Sumo free spins. You can retrigger this round by landing two Scatters.

Wild Sumo Stacks

Randomly, Sumo Wrestlers icons on adjacent positions can fuse and create a Wild Sumo Stack. Something like that can happen when you hit a winning combination. We’re talking about Stacks that act like Wild symbols and come with a Multiplier matching the number of Sumo icons participating in the Stack. Also, every time you get a Stack, you receive a free Respin, and the Stack moves one position to the right. Once they get to the fifth reel, they will return to the first. The Respin feature ends when you hit a non-winning round with no Wild Sumo Stack left on the reels.

Interestingly, during any respin, whenever opposing Wild Sumo Stacks are found on the row, a brawl will occur. The brawl is won by the largest Stack, and the winning multiplier is multiplied by the value displayed on the losing Stack. If the brawl ends in a tie, the winner is chosen randomly.

Speedboat Bonus

Hitting three Speedboat Bonus icons on the reels will launch the Speedboat Bonus with three spins enriched with a collection feature. This is a bit complex yet fun mini-game in which you can collect unique symbols that multiply or improve the final prize.


Sumo Sumo’s Bonus Buy feature lets you purchase any bonus mode in this game, including free spins and the speedboat bonus.


RTP & Volatility

We have the game’s volatility and theoretical Return to Player percentage at the end of our Sumo Sumo slot review. The Sumo Sumo RTP is 94%, and this is a medium-to-high volatility title.

Slot type
Video Slots
Slot bonus features
Free Spins
Bonus Buy
Special Symbols
Slot details
Fruits & Food · Cartoons & Animations
ELK Studios
259 ways to win
Sumo Sumo screenshot
Sumo Sumo screenshot
Sumo Sumo screenshot
Sumo Sumo screenshot
Sumo Sumo screenshot
Andrej Trajkovski
Andrej Trajkovski
Last Update: 13 Mar 2023
Andrej is an experienced writer specializing in online slots. He writes detailed slot reviews for GoodLuckMate, covering gameplay mechanics, graphics, bonus features, and payout potential. Andrej's expert analysis is highly regarded by both casual and serious slot enthusiasts. With his engaging writing style and deep knowledge of the industry, he is an essential contributor to the GoodLuckMate site.
Aleksandra Mitrovska This article has been Quality Assured by Aleksandra Mitrovska

How Can I Play Sumo Sumo for Free?

A: Playing slots for free is never a problem. You can simply pick one of our top rated online casinos, search for Sumo Sumo, and choose to play it in demo mode. You’ll then have demo money to play with – and you can play for as long as you’d like! When you’re ready to play for real you can simply claim your welcome bonus, and spin your way to the big wins!

Is Sumo Sumo the Best Online Slot?

A: Whether Sumo Sumo is the best slot for you or not depends on what kind of player you are. If you’re a high roller you’ll probably want to play a slot with a high volatility so you can get the massive wins, while if you’re a low roller you’ll probably prefer a slot with low volatility, so you can win more often. To find out if this is the best slot for you you’ll simply have to try it and see if you like it or not.

How Can I Win Real Money From Sumo Sumo?

A: If you’re looking for some real excitement then playing Sumo Sumo for real money is what you should try, because that’s how you can win the real moolah. Check out the top lists right here at GoodLuckMate to find the casino best suited for you, make a deposit, search for the game and cross your fingers that Lady Luck is on your side!

Can I Play Sumo Sumo With Bonus Money?

A: If you’ve been lucky enough to claim a bonus at a casino then you’ll be able to use your bonus funds on almost all slots. There are very few exceptions, and if this Sumo Sumo can’t be played using bonus money you can simply wager through any wagering requirement on a different slot and then start this game once you have real cash in your account.

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