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Sumo Sumo Slot Game

Sumo Sumo Cover Image

Sumo Sumo Introduction

The Sumo Sumo slot is a bonus-filled game from ELK Studios based on these legendary wrestlers from the Far East. Alongside entertaining visual features, there are a variety of bonus features in Sumo Sumo that you can learn more about here at Lottomart.

Sumo Sumo Game Details

RTP (Return to Player):
Min / Max Bet:
£0.20 / £10.00
Hit Rate:
1 in 4.9
Auto Play:
Diamonds per £:
Min. 1,200
Features Ways-to-Win, Connected Ways, Wilds, Scatter Symbols, Free Spins, Free Spins Retrigger, Sticky Wilds, Multipliers, Walking Wilds, Respins, Double Symbols, Symbol Upgrades, Collectibles & Meters, Interactive Symbols, Ways-to-Win, Connected Ways, Wilds, Scatter Symbols, Free Spins, Free Spins Retrigger, Sticky Wilds, Multipliers, Walking Wilds, Respins, Double Symbols, Symbol Upgrades, Collectibles & Meters, Interactive Symbols

Sumo Sumo Game Background

Released in 2022, the Sumo Sumo slot is one of the newer titles released by ELK Studios; this developer is responsible for an influx of games since 2012. From their offices in Sweden, ELK Studios has released a range of innovative titles like the Pirots slot and Nitropolis 3 slot.

Sumo Sumo Game Design

The 5-reel, 5-row play table of the Sumo Sumo slot is designed down a tight market street in Japan with the play grid frame decorated by posters and neon signs promoting fish and coffee. The backdrop shows the dark side street littered with market stalls in front of the game title, which is spray painted onto some closed shutters to the left of the reels!

Sumo Sumo Mobile

Players who enjoy spinning the reels with various devices will be glad to know of the mobile optimisation that ELK Studios has included in the Sumo Sumo slot. This popular feature included in many online slot games provides the same experience with a desktop PC, laptop, smartphone or tablet device!

Sumo Sumo Slot Symbols

There are 259 fixed paylines across the 5x5 play grid in the Sumo Sumo slot that players could land symbols across. These symbols are as follows:

Lower value Symbols

  • Cherries - Valued between 0.1x and 0.5x the bet stake in play.
  • Grapes - Valued between 0.2x and 1x the bet stake in play.
  • Lemon - Valued between 0.3x and 1.5x the bet stake in play.
  • Pineapple - Valued between 0.4x and 2x the bet stake in play.

Higher Value Symbols

  • Blue Sumo - Valued between 0.5x and 5x the bet stake in play.
  • Red Sumo - Valued between 0.75x and 10x the bet stake in play.

Sumo Sumo Bonus Features

The Wild symbols in the Sumo Sumo slot work as you would expect by substituting for base game symbols if landed on the reels. The sumo symbols that land on adjacent reels can stack on a single position, and this could become a stacked Wild with a multiplier value equal to the number of sumos stacked. It is possible for stacked sumo Wilds to merge if they feature the same sumo or fight if they don't. In the event of a fight, the winning sumo gets multiplied by the loser's value.

There is also a Free Spins bonus in the Sumo Sumo slot, triggered by landing 2 Free Spin symbols in a single spin. This triggers 6 free spins, and the sumo symbols remain sticky between spins!

Sumo Sumo Speedboat Bonus

The main bonus game is triggered by landing 3 speedboat symbols that could trigger 3 free spins of a 5x5 grid showing bonus symbols. The boat in play is a collector that can land vertically and horizontally to collect any symbols in view during this feature. Collecting a symbol could reset the spin count to 3, with the feature ending once all spins are used. These bonus symbols include:

  • Swimmer Sumo - Holds a prize value to be collected.
  • Wakeboarder Sumo - attaches to the speedboat and increases in value every time it moves.
  • Ramp - Boosts the value of the speedboat multiplier and Wakeboarder Sumos.
  • Harpoonist - Boosts the value of any uncollected symbols on-screen.
  • Turbo Harpoonist - Boosts the value of any collected symbols in play.

Sumo Sumo Summary

The Sumo theme of this Sumo Sumo slot provides some interesting gameplay that becomes a lot more exciting thanks to the different bonus features in play. If you are looking for a more traditional theme, the Quest of Gods or Big Spin Bonus slot could be alternatives to check out.

Other Slots by ELK Studios

If the features in Sumo Sumo sound interesting to you, these other games by the same developer could show potential.

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Safer Gaming

This is a real money gambling site. Please keep your play safe and fun at all times and only bet what you can afford.

Play Sumo Sumo at Lottomart Games

Take these sumo wrestlers for a speedboat ride, in this distinctly themed Sumo Sumo slot! If you are a new Lottomart UK customer, you can access our generous welcome bonus, which will grant you some extra gaming funds. New customers can get a 100% deposit match bonus up to £100! 18+, terms apply. If you join and deposit £100, we will give you another £100 in bonus funds to play around with!

£10 min deposit. £100 max match. 50x wagering. Game eligibility & contributions vary. 10p to £5 bet range. £500 max redemption. New players only. Limited time offer. Valid 7 days. Terms apply.

View full 100% Games Welcome Match Deposit Offer Terms and Conditions →


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