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A futuristic 5-reel slot featuring 7,776 possibilities to win, a high variance, and a 96.3 percent return on investment. As female cyborg HA-42 confronts the Kaiju monsters in a quest to save humanity, the game features wilds, sticky wilds, free spins, and expanding reels. The maximum win is 1,305x.

Kaiju Slot Review

Where Can I Play Kaiju Slot?


Elk Studio’s latest release for February 2018 transports us to the future, when humanity is fighting for survival against the Kaiju — a general word for huge monsters (like Godzilla) that appeared in Japanese films in the 1950s.

The Kaiju produce crystals and gems on their skin in this game, and cyborg HA-42 must steal them to put the Kaiju to sleep and preserve humanity. In the regular game and bonus rounds, vertical lasers open up wilds on top of the reels, making this a very unique slot game with some fantastic graphics.

Using your vertical lasers to open up the reels, add wilds, and activate special hot spots, the free spin bonus round transforms into a battle to destroy a randomly selected Kaiju.

As the reels stretch upwards throughout the bonus game, you’ll get more free spins, sticky wilds, and more chances to win.

Let’s take a closer look at this slot, which has a beautiful design and a fun gameplay.


  • This is a 5-reel slot machine. From left to right, it pays out for three or more identical symbols in a payline.
  • The base game’s background is a future Japanese street, with the reels projected as a hologram above it.
  • The variance is huge here, so getting into the bonus round and fighting a Kaiju while activating all of the hot areas to end with Sticky Wilds and more free spins is a must if you want to win big.
  • Three credit card-like objects and three gemstones in red, green, and blue make up the total of six symbols. If you get five reds in a row, you’ll get 300x your bet.
  • During the base game, you can add wilds to each reel by landing three identical symbols in a vertical row. The wild only lasts for the duration of the current spin.
  • Three HA-42 icons trigger a battle with one of the Kaiju, starting with seven free spins.
  • Kaiju is available for C$0.20 to C$100 each spin.


So, the base game is straightforward – you’ll get a few winning spins, and the vertical lasers will occasionally open up extra wilds at the top of the reels, resulting in extra rewards.

But it’s three of the HA-42s on reels 2, 3, and 4 that you’re after. The Kaiju Battle Free Spins feature is activated as a result of this.

The round begins with seven free spins, with the goal of defeating the Kaiju. Five hotspots around the Kaiju’s head are activated to do this. The only way to ignite the hot spots is to strike them with vertical lasers.

Just like in the base game, a vertical laser is activated by landing three identical symbols in a connected vertical row. Each time this happens, you must stretch the reel until the laser hits the hot spot, adding another position to the top of the reel. And each time you expand a reel by one position, you’ll receive another free spin, increasing your chances of winning.

You’ve defeated the Kaiju when the last hot area is activated, and all wilds in that sequence become sticky for the rest of your free spins.


So, what’s the key to winning big in ELK’s Kaiju? As we usually say, there’s no magic strategy for achieving the highest payout in this game – after all, each slot is controlled by a Random Number Generator, which determines the outcome of each spin. Nonetheless, we’ve put together a 5-point checklist to assist you figure out what to watch out for in this game.

  • Activate the bonus round – this is a high-variance game, and there isn’t much to do in the regular game. All you need to do now is activate the Free Spins round, which is where all the action lies. The good news is that it is not difficult to unlock. In about 75 rotations, we were able to do it three times.
  • Defeat the Kaiju monsters! In the bonus round, the big winnings keep rolling, but your goal is to activate all of the hot spots, bring down the Kaiju, and set up sticky wilds for as many free spins as possible.
  • Betting Strategies – There is an optional betting strategy incorporated into this game. Depending on your preferences, you can turn it on or off. You can select to bet a percentage of your balance, which will automatically increase your bet amount as your balance rises, or you can choose to automatically increase your bet after five losing or winning rounds.
  • Beware of High Variance! Always keep in mind that this is a high-variance game with a long learning curve. Take a break if it isn’t working out for you and try again later.
  • Choose from our list of the best slot sites to play ELK Studio games. On The Slot Buzz, we’ve examined all of the site’s features to help you pick the best one for you.


Kaiju is a unique and intriguing slot that, while it appears difficult at first, is actually quite simple once you’ve played it a few times. When we tested the regular game, it didn’t yield anything, but the bonus round has some big riches to offer. It’s a lot of fun to watch the reels spin and cross your fingers that you’ll be able to stop the Kaiju.

More fantastic games like this can be found on our High Variance Slots pages.

Kaiju Profile

Slot Varience - High



Release Date: 2018
Studio: ELK Studios
Game Type: Video Slot
Reels: 5
Paylines: 7,776 Ways to Win
Stake Range: 0.20 - 100.00

Jackpot -


Wilds, Sticky Wilds, Expanding Reels, Free Spins, Betting Strategies

4.5 Play now

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