About Kaiju

Imagine a futuristic world where a female cyborg known as HA-42 aims to battle evil. That is basically the essence, theme and story behind ELK Studios rather graphically impressive title, Kaiju. This 5-reel slot can at times feature as many as 7,776 ways to win, which isn’t too shabby at all, given that you’re only looking at wagers which cost from 20p up to £100 a game. Of course, with so many paylines to win on at times, the non-progressive jackpot (per payline) in this slot is understandably on the petite side, standing at just 300 coins in all. However, larger sums can be won if you encounter a particularly lucrative set of free spins.

Special features

A Vertical Laser bonus is the first thing we’ll look at. It occurs whenever a winning combo is struck on the reels of this game, and it can showcase a wild because of your win, potentially allowing you to bag further winning spins.

HA-42 (the main character) is the best-paying symbol in the slot, alongside the wild (gem), with wilds able to replace all standard playing symbols in the game. HA-42 doubles up as the bonus triggering symbol, offering a Kaiju Battle Free Spin feature when she appears on the second third and fourth reels during a single spin.

Bonus features

In the Kaiju Battle Spins bonus, players will start with a total of 7 free games. .The Vertical Laser feature will highlight hot spots on the reels (expanding wilds) and a Kaiju enemy is defeated if all the hotspots are activated in the game. Once one is activated, it will become a sticky wild for the duration of the bonus, resulting in potentially much larger wins in this feature than in the base game.


Complicated is one way of describing Kaiju. Whilst the features are certainly original (as is the theme), Kaiju could have done with a little bit more refinement in terms of how the features work. Nonetheless, though, the slot is still rather enjoyable and should appeal to most online slot players.

New players only. Wagering occurs from real balance first. 50x wagering the bonus, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days from issue. Max conversion: 3 times the bonus amount. Excluded Skrill deposits. Full Terms apply.