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Yokozuna Clash slot review

Added by Yggdrasil. Information last updated: 15/04/2021

User rating:

- (0)

Expert rating:

3.7 (1)

Game information

Game supplier: Yggdrasil

Release date:08/2019



Max. win:bet x 3449

Mobile version:Yes

Play Yokozuna Clash



Paylines from both sides



Random wilds



Nature & animals



User ratings (0)

Game design:



Game sounds:

Mobile gaming:



Screenshot Screenshot Screenshot
RTP (Return to player):
Max. win:
bet x 3449

Bojoko score (compared to other slots on Bojoko)
Yggdrasil score (compared to other slots of supplier)

Expert's review Trystan Michielsen

Slot tested

Yokozuna Clash is based around the traditional Japanese sport of Sumo Wrestling. Step into the ring as one of the fighters and fight your opponents using Multipliers, Random Wilds and Free Spins.

Created and released by Yggdrasil in 2019, Yokozuna Clash is a brand-new slot that features some of the most impressive graphics I’ve seen in a video slot so far. Yggdrasil has built a reputation of creating some amazing looking slots and they keep up that reputation with this slot. The 5-reel, 3-row playing field hovers above an actual playing field where we see your character fight a variety of other wrestlers.

The game has an impressive 243 ways to win while also using the Pays Both Ways mechanic. Even so, it has a High Volatility since it did turn out that getting a win line was rather tricky. The symbols in the game are animated but the low-paying symbols are simple card suits and don’t do much. The high-paying symbols are stylised versions of animals who roar or screech which I thought looked great.

I found the sound design to have the same high quality but the music felt a little off. During the base game, it was mostly playing in the background with it being more obvious during the bonus game. The intensity of it also varied depending on any wins. The mix of something a little more modern and the classical Japanese sounds was a good choice I think.


There isn’t a huge number of different symbols in the game but the ones that are there are all beautifully designed. The card suits look rather simple but have been given some creative changes to make them fit with the style of the slot. The different animals are the real eye-catchers, looking like cartoon versions of the real or mythical beasts they’re based on.

Whenever there’s a win the symbols light up and play a short animation, and during the bonus game, this will also have an effect on the fight happening below the reels. This all adds to the idea that there is a real Sumo match happening.

The symbols are from highest to lowest:

  • Free Spins: Get 2 Free Spins symbols on the screen to activate the bonus game.
  • Wild: Substitute all other symbols except the Free Spins symbol.
  • Gryphon: Max. 12x your bet with five-of-a-kind on a win line.
  • Tiger: Max. 10x your bet with five-of-a-kind on a win line.
  • Turtle: Max. 8x your bet with five-of-a-kind on a win line.
  • Dragon: Max. 6x your bet with five-of-a-kind on a win line.
  • Heart: Max. 0.8x your bet with five-of-a-kind on a win line.
  • Spade: Max. 0.8x your bet with five-of-a-kind on a win line.
  • Club: Max. 0.8x your bet with five-of-a-kind on a win line.
  • Diamond: Max. 0.8x your bet with five-of-a-kind on a win line.

The game’s listed high volatility was similar to my experience playing the game, even though wins happened pretty regularly. They were simply not high enough to win back the coins I spent, except when the bonus game triggered. At that point, there would usually be a bigger win that would compensate for the losses from before.


The base game of Yokozuna Clash plays out much like a regular slot with the notable exception that wins can be counted from both sides. Wins are also counted whenever the same symbol appears on consecutive reels from either left to right or vice versa. The card suit symbols, unfortunately, payout extremely little, with even five-of-a-kind on a win line not enough to make back the original bet.

  • 243 Paylines: Wins are paid out whenever the same symbol appears on consecutive reels starting from the outer-most reel.
  • Pays Both Ways: Paylines are counted from both left to right as well as the other way.
  • Wilds: Wilds substitute all other symbols in the game except the Free Spins symbol.
  • Free Spins: Getting 2 Free Spins symbols on the screen will activate the Bonus Game. These symbols only appear on reels 1 and 5.
  • Multipliers: During the bonus game, different multipliers are activated.

During the normal gameplay, I didn’t really encounter anything too surprising or interesting. The fact wins were counted both ways was nice but since they paid out so little it was never a source for big wins.

The main draw of the game for me was the bonus game. Here, your wrestler fights a number of opponents until facing off against Yokozuna. Defeating him will have you win the tournament. Fighting is done through winning paylines. The ones that win from left to right are counted for you, wins from right to left are counted for your opponent. The goal then is simply to push your opponent off the ring through a series of wins.

No matter who wins the player receives the total coin win but if the opponent wins the bonus game immediately ends. If the player’s character wins, another opponent is brought in. Each fighter has a different modifier to the fight as well.

The player has the following fighters it will randomly choose:

  • Riku: Randomly adds 1 or 2 Wilds in the base game. During the bonus game, Riku adds 1 to 3 Wilds in the semi-final and 2 to 4 wilds in the final round.
  • Haru: Randomly adds a 2x or 3x multiplier in the base game. While in the bonus game, Haru adds a 2x or 4x multiplier.

The opponents are split into two rounds, the semi-final and the final round. During the semi-final you face either one of these opponents:

  • Daisuke: Add between 1 and 3 Wilds to the screen when he attacks.
  • O’Conner: Awards a random 2x or 4x Multiplier to the current spin.

During the final round you always face Yokozuna:

  • Yokozuna: Adds between 2 and 4 Wilds to the screen and a random 2x or 4x multiplier during the current spin. Defeating him will grant you a 2x multiplier on all wins.

The bonus game is definitely the most interesting and appealing part of the slot, mostly because of the high rewards. It’s the reason the game has a listed High Volatility as this allows the player to get a big win. Add to that, it also looks great and feels like an actual competition which makes it exciting to watch.

In Conclusion

Yokozuna Clash is a typical Yggdrasil slot as it looks amazing with a lot of attention to details, with a bunch of well-thought-out features and just a fun experience to enjoy. The features are rather complex and I had to go through the paytable to even see that the different wrestlers offer different bonuses. It’s something I feel could have been communicated better.

The high volatility really showed during the base game, with the bonus game helping it even out rather consistently. It did mean that I never went very far from my starting funds. Players can pick a bet between £0.25 and £125 per spin to give it more or less risk.

The game offers a max. win of 3,449x your bet which is very respectable, especially considering other Yggdrasil slots. The game never felt like it was easy but the bonus game was a good source of coins nonetheless.

Overall rating:


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  • Features

    Wins and bets

    RTP (Return to Player):96.3%


    Max. win:bet x 3449

    Min. bet:£0.25

    Max. bet:£125

    Progressive jackpot:

    Reels & playlines



    Non-standard layout:

    Max. lines:243

    Min. lines:243

    Win both ways:

    Other features


    Expanding reels:

    Stacked symbols:

    Colossal symbols

    Auto play:

    Turbo play:

    Quick play:

    Virtual reality:

    Bonus features

    Bonus game:

    Random bonus:

    Progressive bonus:

    Buy bonus:

    Free spins:

    Scatter symbols:

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    Standard wilds:

    Sticky wilds:

    Walking wilds:

    Stacked wilds:

    Random wilds:

    Multiplier wilds:



    Walking re-spins:

    Sticky re-spins:

    Cascading reels:

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    You can play Yokozuna Clash in English, Finnish, Swedish, German and 18 other languages.

    All supported languages:
    English, Finnish, Swedish, German, French, Spanish, Italian, Russian, Czech, Dutch, Greek, Hungarian, Polish, Norwegian, Portuguese, Romanian, Turkish, Korean, Japanese, Thai, Chinese


    Yokozuna Clash supports GBP, EUR, USD, CAD


    Release date 08/2019
    44th newest on Yggdrasil 469th newest on Bojoko
    RTP 96.3% 0.26% > average
    25th highest on Yggdrasil 423rd highest on Bojoko
    Win up to 3449 x your bet
    58th highest on Yggdrasil 628th highest on Bojoko
    Paylines 243 1115% > average
    17th highest on Yggdrasil 169th highest on Bojoko
    Min bet £0.25 per spin
    80th lowest on Yggdrasil 1,008th lowest on Bojoko
    Max bet £125 per spin
    17th highest on Yggdrasil 235th highest on Bojoko
    Rated 0 by 0 members
    The most rated on Yggdrasil 37th most rated on Bojoko
    101 more slots listed by Yggdrasil

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    Expert's profile


    Trystan Michielsen

    Trystan Michielsen

    Trystan Michielsen is a Dutch native who started his career as a content writer for various small businesses who were interested in creating an online presence.

    When the opportunity arose to move to Malta and work in the iGaming sector, Trystan didn't hesitate to make the plunge. Here he worked as a Content and SEO specialist for different companies before moving back home.

    Now acting as a freelancer he maintains his connection with the online slot community by playing and reviewing the wide variety of videoslots that are released.

    Trystan enjoys playing the slots that offer a full experience, focusing on more than just the technical details but keeping an eye on its presentation. Graphics, music and style can create a game that's more than the sum of its parts.

    A writer at heart, putting thoughts to paper is something he's done for as long as he remembers. In his free time, he enjoys writing fiction as well as watching and reviewing movies.

    Latest reviews:
    Yokozuna Clash cover

    Game supplier:Yggdrasil

    Release date:08/2019

    RTP (Return to player):96.3%

    Max. win:bet x 3449

    Mobile version:Yes

    User rating: 0
    Expert rating: 3.7

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