About the game
Kaiju is a slot by Elk Studios. It has a 6×4 grid, an RTP of 96.30%, very high volatility and a maximum win of 1,305× the stake.
For more very high-volatility slots with Free Spins from Elk Studios, see Cygnus and Hong Kong Tower.
Keep in mind
- Modest top prize — max win 1,305×
- High volatility — long dry spells are normal
How to play Kaiju
Setting up
Kaiju is a video slot by Elk Studios. The game is played on a 6×4 grid. To start, choose a stake within the limits your casino offers and press spin. Each spin is independent, and its outcome is decided by a random number generator.
How wins work
Wins are formed with the Paylines mechanic. Wins pay along fixed lines across the reels. Features listed for this game: Wilds and Free Spins. Wilds: wild symbols substitute for others to complete wins. The paytable inside the game shows what each symbol pays at your current stake.
Bonus round
The bonus round is triggered by Three or more identical symbols, which are vertically connected, generate a laser beam which in turn expands the reel with a wild.
What to expect
Volatility is rated very high. The maximum win is 1,305× the stake. The RTP is 96.30%. RTP is a long-term average over a very large number of spins, not a promise for a single session. Details that are not listed here have not been confirmed by our sources yet, so this guide leaves them out rather than guessing.
Written from the verified facts on this page · How we check data
Screenshots
Special symbols & features
- Maximum win
- The maximum win is calculated based on playing at the maximum bet level.
- Bonus symbol
- Three HA-42 bonus symbols trigger the Kaiju Battle bonus game with seven free spins.
- Vertical Laser
- Three vertically connected identical symbols in the base game reveal a wild on the row above.
- Kaiju Battle bonus game
- The bonus game starts with seven free spins against a randomly selected Kaiju, and each reel expansion awards one extra free spin.
- Reel expansion
- Vertically connected identical symbols from bottom to top reveal a wild and expand the reel upwards for the rest of the free spins.
- Hotspot activation
- If the vertical laser hits a hot spot, all symbols in that vertical line turn into wilds before win evaluation.
Show all 7 features
- Sticky wilds
- When the vertical laser activates the last hot spot, the symbols in that vertical line become sticky wilds for the remaining free spins.
Game controls
- Settings
- Button that opens the settings menu.
- Promotions
- Button that opens the promotions section.
From the game’s own rules screen, checked · How we check data
How the game works
Paylines — 6×4 grid
Wins pay along fixed lines across the reels.
Wilds
Wild symbols substitute for others to complete wins.
Free Spins
A bonus round of spins that cost nothing, usually triggered by scatters.
Bonus features
- How it starts
- Three or more identical symbols, which are vertically connected, generate a laser beam which in turn expands the reel with a wild.







