Big Kahuna

  • Software:Microgaming
  • Reels:5
  • Paylines:9
  • Max Bet:£4.50
  • Min Bet:£0.90
  • RTP:96.10%
  • Progressive Jackpot:No
  • Bonus Game:Yes
  • Free Spins Feature:No
  • Wilds:Yes

Big Kahuna review

If you’ve ever played any of the fabulous Microgaming slots on the market, then you’ll know to expect something special when you load up one of their games. This 2004 hit has been serving up some nice surprises over the years. With its big payouts and top features, there’s plenty of potential.

Our Big Kahuna slot review aims to find out exactly what you can get your hands on and whether it’s all worth it.

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Playing Big Kahuna

Anyone wanting to learn how to play Big Kahuna will either need to fire up the demo version or head over to a Big Kahuna casino. That’s the first step right there! The choice is yours but it’s worth remembering that you can’t win any cash when you play the free version.

Instead, grab a welcome offer and sign up for a real money account at any one of the slots sites listed at This will give you the chance to play the game and take home some incredible prizes.

And when we say prizes, we mean a potential 8,000x. That’s a massive haul if your wager levels are high enough. But it all depends on the symbols and bonus features. They hold your destiny in their hands.

The game presents everything you might expect from a regular video slot. It’s played out over 5 reels and 3 rows, which is pretty standard. And there are 9 winlines that your prizes need to land on to boost your bankroll.

The regular functions are there. Spin, autospin and wager selectors. And you have control over how much you wish to spend as you would hope.

Paylines and Paytable

The paylines on Microgaming’s Big Kahuna are not adjustable and some may find this a bugbear. There are those who prefer to choose a minimal 1 line per spin. Although we rarely find this a great strategy. Hoping that wins hit that 1 single line is a bit of a shot in the dark.

Even though there are only 9 lines present, this game still offers up plenty of winning combos. The big symbols roll around regularly but won’t land the 5 symbol wins that often.

The game has medium to low variance in our opinion. The official line is ‘low’ but the wins are less frequent than we would usually expect from a low volatility game. Regardless of the exact rating, it does hand out prizes quite often and they are of lowish value most of the time.

Wins, for the most part, land in a regular pattern from left to right. Although there is a scatter symbol that can go wherever it likes. These don’t trigger a bonus as in other games. But you will still get some top payouts when they land.

All of the bonus and symbol info is available from within the game.

Wager limits on Big Kahuna

There aren’t as many bet selections on this game as there are with many others. The difference between the lower limits and top wagers are smaller than most.

The minimum is £0.90 and the maximum sits at £4.50. But this may depend largely on where you choose to play. Some sites will have their own limits in place that may vary from the standard info available.

Big Kahuna winners can take home a maximum of 8,000x for the highest paying symbols. And this can be yours when you see 5 of the game’s logos show up.

Whatever the max bet may be on any game, you should always stick to your limits and budget accordingly. Don’t play for hours at a time and never go chasing losses.

What’s Big Kahuna like to play?

To get an idea of what this game is like before spending your cash, you can play the Big Kahuna demo. This gives you a chance to trigger all the features in your own time and see what kind of wins to expect.

It’s also a good insight into the game mechanics and design too. You may not like the way some slots function. So it can be a good idea to have a trial run first. Big Kahuna free play is great but it won’t present any real-cash wins.

A Big Kahuna winner playing for real will be happy with the top payouts on offer. Apart from the top payer, some of the symbols have multipliers as high as 500x. And there are also scatters with decent potential too.

Theme and Graphics

Big Kahuna slots are colourful and easy to get along with. They don’t present the most modern graphics. But the game did come out in 2004, so we will cut it some slack. The theme is based on the Hawaiian Shamen legends and how they can guide you to prosperity and good fortune. So expect everything to feel a little like a tropical island.

There’s not much in the way of animation to talk of. Except in the bonus rounds where the game comes to life a little. The base game is a little monotonous and doesn’t really grab your attention while you’re spinning the reels.

The best way to describe it is probably attractive but basic!

Symbols in Big Kahuna

There are loads of symbols to play for on the Big Kahuna slot. Not all of them have fantastic multipliers. But they all do a job. There aren’t any playing card symbols as you would usually find. Instead, various fruits take their place.

Most of the symbols are standard winning images. But a few give you other options. The volcanos will trigger the main bonus feature while the tribal masks can bring you the opportunity to choose a random win.

There are scatter symbols, as you know. And these have the face of a cheeky looking monkey on them. These pay well but don’t bring any added features or anything like that.

And you will also find wild symbols that can help boost your bankroll when they appear. These can jump in to connect any of the other wins when available. They show the image of the game’s logo.

The top payers are the Big Kahuna wilds. For 1, 2, 3, 4 or 5 of these, you get payouts of 2x, 10x, 200x, 1000x and 8000x.

After that is the tribal man. These will score you wins of 10x, 25x, 150x and 500x for 2, 3, 4 or 5 of them.

Lizards get you 5x, 25x, 150x and 500x.

Next are the oranges which pay 20x, 80x and 250x.

Kiwis get 15x, 50x, 200x wins.

Monkey scatter symbols have wins of 3x, 10x, 25x, 200x but won’t trigger a feature.

Lychees win 15x, 20x, 150x.

Watermelons pay 10x, 20x, 150x.

Finally, pineapples and raspberries have 10x, 20x and 100x multipliers.

Big Kahuna Features

The 2 features on the Big Kahuna slot machine can both prove to be very lucrative. The prizes on offer will depend largely on how many symbols come your way. But even with just 3 present, you can still take home great prizes and top up your balance quite nicely.

You can’t influence the outcome of these bonuses and neither can you improve your chances of triggering the game. Some slots offer the option of paying an extra wager to increase the odds of hitting the feature. But not in this game.

Mask Bonus

Pick-a-win features are always incredibly popular with slots fans. They trigger randomly and can produce great results.

To get your hands on this feature, you’ll want 3, 4 or 5 tribal masks to land along one of the 9 winlines. 3 is enough to start the game but the payouts get better and better when more symbols land.

You’ll find a number of masks at your disposal and your job is to pick one. There are no right or wrong choices as the result is always random. However, even if you don’t hit a prize you can still win some consolation cash.

If your mask reveals a winning sum, then you get to choose again. And this continues until the collect message ends the game. Fingers crossed – this could be a pretty decent payday for some.

Volcano Feature

During the base game, you’ll notice that there are some volcano symbols flying about. They won’t win any cash in their own right but they do hold the key to unlocking this feature. It is another random win type game. But it could bring some mystical riches your way.

3 volcano symbols are sufficient to get things underway. But as with the other bonus, 4 or 5 symbols gets you higher-value prizes.

You are taken to the side of the volcano where the Big Kahuna presents you with some fruity choices. Pick wisely and watch him send the fruit into the fiery depths of the volcano. In return, you get a random payout. There is a minimum and maximum prize depending on the number of symbols that took you into the game.

Big Kahuna free spins offers

It is possible to enjoy all of the above entertainment without putting your hand in your pocket. And it’s all thanks to the top casino bonuses that are available right now. There are various different offers up for grabs. But the most popular with slots fans is the free spins deal.

Free spins are yours to play on any of the designated games laid out in the T&Cs. If you’re lucky, then you might walk away with some real cash rewards.

Some promos require a deposit to release the goods but others are completely free. If you’d like the chance to land one that doesn’t require you to spend any of your cash, then check out the free spins no deposit deals that you’ll find here on our site.

Progressive jackpots

Big Kahuna jackpot winners can’t land the massive progressive prizes that some slots offer. Not many games do so it isn’t a huge surprise. There are still some nice wins up for grabs though. And you never know when your luck might be in.

Big Kahuna RTP

The Big Kahuna slot RTP is 96.10%, which is around the average mark. The casino has a small 3.90% edge in this case. It may not be the highest RTP around but we think it’s fair.

Advantages and Disadvantages

  • Easy gameplay
  • Nice graphics
  • Decent prizes
  • Original bonuses
  • Not the most advanced game

Our rating of Big Kahuna

There’s plenty of entertainment available on the Big Kahuna slot UK. It’s definitely worth a few spins if you haven’t played it before.

Our rating

Theme and design: 3/5
RTP: 4/5
Originality: 3.5/5
Features: 4/5
Overall rating: 3.5/5

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The Big Kahuna game is pretty easy to play and you won’t have a hard time getting to grips with any of its features. But here is a little more info in the form of some FAQs.

Does the Big Kahuna have high volatility?

Big Kahuna online slot games have a lowish volatility. This means that you can expect to see plenty of small-value prizes while playing the game. Big payouts may happen occasionally so keep everything crossed.

Where can I play the Big Kahuna?

The easiest way to play this game is to select one of the casinos that have been tested by our team of experts. Any of the brands shown here are safe and secure sites. So feel free to sign up with any of them to access this game.

What is the jackpot in the Big Kahuna slot?

The highest payout is when you land 5 of the wild symbols. This gives you an incredible 8,000x prize. Depending on your wager, this could be an enormous win.