Hottest New Bonus Offers:

Free Big Kahuna Slot Demo Play

Big Kahuna demo

Big Kahuna gallery

Big Kahuna details

Provider Microgaming
Release 01.07.2004
RTP 95.1%
Variance MED
Max Win 8000
Min bet (Max bet) $, €, £ 0
Layout 5-3
Game type Video Slots
Paylines 9
Scatter symbols, Wild, Bonus Game
Theme Jungle theme
Technology JS, HTML5
Last Update 09.07.2021

Big Kahuna Slot Review

Although many of you have heard the expression “Big Kahuna”, not everyone knows what it means. One of the most popular values is Hawaiian shaman, to which the video slot of the same name from Microgaming is dedicated.

Debuted back in 2004, the Big Kahuna multi line slot game offers a standard playing field of 5 reels and 9 adjustable lines. This means that combinations can form diagonally and horizontally. Competitive RTP reaches 95%.

Although the slot machine appeared 15+ years ago, it has several lucrative bonus features. Most importantly, the winners will increase their stakes by 8000 times! 

How to play this slot

Big Kahuna slot is pretty simple and straightforward, making it perfect for newer gamblers, as well as the more experienced. Its interface is filled with vibrant colors and themed symbols that will take you straight to the rainforest. Although the game is relatively old, many elements are done with 3d free slots graphics. All elements are well positioned on the screen, so you won’t have any navigation problems.

All Big Kahuna slot machines buttons are located at the bottom. First, you need to use the Select Lines button to choose the appropriate number of paylines. Then decide at what rate you want to gamble: with a minimum of 0.5 or a maximum of 45 coins per spin. Just adjust this parameter with the Select Coins button or press Bet Max.

The game will start as soon as you hit Spin, but first, you are advised to visit the Help section. There, the developers described the gameplay, in particular the active symbols, bonus rounds, and payout levels. Returning to the main screen, start the game. Unfortunately, the Autoplay option was not offered on slot machines of that generation.

If you want to try the Big Kahuna casino game, you can play it for free on our website without any deposit or registration. 

Symbols and soundtrack

The music effects are light and fun. Spinning the reels, you will hear the sounds of wild animals, as well as shamanic melodies for a complete immersion in the gaming environment. As for the symbols, they are even more diverse because the players are offered 4 special icons.

The Big Kahuna slots logo is a Wild one that replaces all symbols with no special function. So, it complements combinations by landing in a suitable cell. But what’s more, it can form its own combos offering the largest payouts for five symbols (8000x).

The Volcano and the Mask are Bonus symbols that trigger themed mini-games. Besides, they are paid individually, so you get up to 2500 coins for five Volcanoes and up to 4375 for five Masks. Monkey is a Scatter that gives more payouts. 

The list of regular characters includes:

  • Shaman (up to 500x).
  • Iguana (up to 500x).
  • Orange (up to 250x).
  • Kiwi (up to 200x).
  • Exotic fruit (up to 150x).
  • Watermelon (up to 150x).
  • Pineapple (up to 100x).
  • Raspberry (up to 100x).

As you can see, the Big Kahuna slot machine is filled with bonus and regular symbols, so combinations in almost every round do not seem like a surprise. 

Bonus options

The Volcano symbol provides random prize payouts. When 3+ fruits land on the same line, you can only choose one of them as an offering to the volcano. Immediately after that, you will find out the amount of your winnings, which can vary between 100-2500 coins.

Catching more than 3 masks, you activate the thematic bonus game. Ten Tikki masks will appear on the screen, and each of them hides a certain payout. You can open each mask for a cash prize, but the game will stop as soon as you find the ‘collect’ symbol.

Unfortunately, the free Big Kahuna slot is deprived of the progressive jackpot. Since it was released many years ago, it makes no sense to talk about free spins and other bonuses like jackpot wheels. On the other hand, punters have many opportunities to win real money.

Pros and cons of the slot

This colorful and engaging cascading slot machine games will take you straight to Hawaii, where you will have the opportunity to meet a local shaman and get some great winnings. Exciting adventures and vivid graphics make this game one of the best solutions if you are tired of your daily routine. Here’s a complete list of its benefits, as well as minor misses.


  • The prize pool to compete for.
  • 4 bonus symbols.
  • Two bonus rounds with good payouts.
  • Wild often complements combinations.


  • Scatter doesn’t trigger free spins.
  • There is no Autoplay option.

To make sure that this slot is what you were looking for, play its demo version on our website at least once!

Where to play

Microgaming is considered one of the best game providers, so it has partnered with all the popular and reputable virtual casinos where you can enjoy Big Kahuna demo either real money slot: Slotum, Energy Casino, BetAmo, Gaming Club, Magical Vegas, 32Red, and SpinGenie

TOP-3 Casinos to Play Big Kahuna Slot Machine


350% Welcome Bonus
Up To 2500$

Claim bonus T&C’s applies




Deposit methods


225% + 50
Free Spins

Claim bonus T&C’s applies




Deposit methods


200% + 100 Free Spins
or 31$ Free

Claim bonus T&C’s applies




Deposit methods

Best casinos in 2021 where you can play Big Kahuna
Casino New Players Bonus Geo Score Play Games Deposit
138/168 Visit casino Read review 1334 Games
100% up to 100 Mega Spins
138/168 Visit casino Read review 2654 Games
€1000 in wager free bonus + 170 cash spins!
138/168 Visit casino Read review 2400 Games
100% up to 1000C$ + 100 Bonus Spins + 100 Free Spins + 100 Free Spins
137/168 Visit casino Read review 1982 Games
120% Up to €240
137/168 Visit casino Read review 3767 Games
Get up to €200 and 150 Free Spins

Promo code:


copied Code Copied To Clipboard

137/168 Visit casino Read review 485 Games
100% up to €500
137/168 Visit casino Read review 600 Games
100% up to €500
137/168 Visit casino Read review 469 Games
100% up to 1500€ on Starburst!
137/168 Visit casino Read review 3000 Games
$200 up to + 200 Free Spins
136/168 Visit casino Read review 1792 Games