| Title | Kaiju |
| Provider | ELK Studios |
| Game release | February 2018 |
| RTP | 96.3% |
| Min bet | 0.20 |
| Max bet | 100 |
| Max win | 1305x |
| Reels | 5 |
| Rows | 3 |
| Paylines | 178-7776 Win Ways |
| Bonus game | Yes |
| Jackpot slot | No |
| Feature Buy-In | Yes |
| Hold and Win | No |
Kaiju by ELK Studios invites players to battle futuristic beasts in a stunning cyberpunk setting. Released in 2018, this sci-fi online slot blends dynamic reel expansion mechanics, sticky wilds, and vertical laser battles into a fast-paced slot experience. With a solid 96.3% RTP, high volatility, and the ability to unlock up to 7,776 win ways, Kaiju delivers immersive gameplay packed with high-tech visuals. See here to enter the futuristic battlefield and aim for electric wins.
Developed by ELK Studios, Kaiju begins with a 5×3 reel setup and expands up to 5×7 during bonus rounds, unlocking a total of 7,776 ways to win from the initial 178. The game runs with a 96.3% RTP and is classified as a high volatility slot, appealing to risk-takers who enjoy suspenseful gameplay. You can spin the reels with bets ranging from $0.20 to $100, catering to both casual players and high rollers. While there’s no Bonus Buy option, the game compensates with dynamic mechanics and a max win of 1,305x your bet.
Kaiju takes place in a glowing cyberpunk cityscape where giant creatures rule the skyline. The game's futuristic theme is reflected in both visuals and sound – with pulsing lights, neon animations, and an ambient electronic soundtrack that complements the tension. The entire setting feels like a high-tech anime merged with sci-fi chaos, placing Kaiju firmly among the most unique science fiction slots on the market.

The reels feature:
Low-paying symbols: Tech-themed blue gems and metallic tokens
High-paying symbols: Glowing red and green rare gems
Special symbols:
HA-42 Scatter – triggers Battle Bonus
Wilds – revealed through vertical lasers and can become sticky
The maximum win is 1,305x your stake, achievable by unlocking full reel expansions and triggering sticky wilds during bonus spins.
Landing 3 HA-42 Scatters triggers the Battle Bonus Game with 7 free spins. During this round:
Each reel expansion adds +1 free spin
A random Kaiju opponent is selected, each with unique Hot Spot patterns
Triggered when 3 vertically connected identical symbols appear:
Reveals a wild symbol above
Expands the reel upwards
Wilds stay sticky if the final hot spot is activated
The game starts with 178 win ways, but reels can expand up to 7 rows, resulting in a maximum of 7,776 ways to win during free spins.
Kaiju is a bold and innovative slot game that stands out through its Vertical Laser mechanics, cyberpunk visuals, and reel expansion dynamics. While the max win of 1,305x may not rival high-payout slots, the immersive experience and unique features make Kaiju a must-play for fans of futuristic themes. With free spins, expanding reels, and sticky wilds.