Gamble Feature Slots

Online slots players are demanding more gamble features to offer the chances for higher payout opportunities.

The gamble feature is a feature that allows you to double or quadruple your wins. It gives casino players the chance to play double or nothing with their online slots winning. The gambling winnings accrued on the slot bonus features allow you to gamble on playing cards, heads or tails and hi-lo.

Gamble features have grown significantly as it offers the chance to earn big winnings and adds to the excitement of playing online slot machines.

Is the Gamble Feature Worth It?

With the ability to double or quadruple your win the gamble feature is certainly worth the punt. The gambling buttons are a great way to earn real money big winnings if you can continue accumulating small wins to enable the bonus round feature.

There are many types of gamble slot bonus features from different casino software providers that offer various odds to give gamblers the chance to double, treble or even quadruple winnings.


Where to play gamble feature Slot Machines?

Lots of top online casino sites and slot sites come with video slots with a gamble feature, here are the best sites to play gamble slot machines:

What is a gamble feature?

A gamble feature is a function that enables players to play for bigger wins, by allowing a double or nothing option. Every time that there’s a win during the base game, there is the choice of using the gamble button to play for double the prizes.

The gamble bonus can vary in size and design, with some coming in the form of a playing card and others being a coin flip or wheel of fortune. You can win up to quadruple the initial win.

Types of Gamble Features

Here is a list of all the different types of gambling buttons and bonus features.

Pick a Symbol

Play N Go slot games give you two gamble button options with Double Up Slots or Triple Up Slots.

Hunt for Gold gives you four symbols (in Double Up Slot Feature) or three (in Triple Up Slots Feature) where you pick one of the correct symbols to reveal your prize.

If the symbols are incorrect you run the risk of losing your bet.

Heads or Tails / Coin Toss

Betsoft has introduced a new take on the 50/50 gambling features, slots with the gamble feature allow you to bet your winnings. Choose either heads or tails and wait for the coin to flip, if you guess correctly then you will double your win and get the chance to do the same again, quadrupling your initial win.

It is a simple concept and can be enjoyed every time you land a win. If you do not guess correctly, you will lose your win and continue the game as normal.


The Hi-Lo feature is known from many of the classic fruit machines.

You gamble on the next number and whether it will be either higher or lower. Again, this offers a 50/50 chance of doubling your win.

If you guess that the next number is higher than the predecessor then you double your cash and get the chance to quadruple your win.

If you get it wrong, you lose your money.

 Your Gamble

Microgaming has included the wheel of fortune style gamble feature.

When you choose to gamble, it will then take you to the wheel and it can either land on win or lose. There’s also a third option, which comes in as a saviour, rather than losing your entire bet, you can save 50% of the initial win.

Gamble feature slots with this type of function provide lots of fun, with its reminiscent game show design.

Split Gamble

The split gamble offers more power to the player, with the opportunity to save 50% of the win and gamble the rest.

You don’t have to risk the entire win and still get the chance to enjoy additional wins.

If you lose on your first gamble, you can gamble a second time with the other half or call it quits. This is a great feature to add onto the gamble function, as it offers more freedom.

Playing Cards: Guess the Suit

Microgaming, Play ‘n Go and Aristocrat all offer the cards gamble, if you guess the suit then you get to double your win.

These card games offer another element to the game, play the mini screen and try to double your money in this bonus game.

This simple idea can be the difference between a standard win or multiplying your win by 4.

Rolling the Dice

Roll the dice and get the chance to double up.

It comes with prizes that can be doubled, during the base game. As soon as you win, you then get the chance to roll the dice and play for more.

These video slots with the dice gamble enable the chance to guess odd or even and if you get it right then you will double up your win.

Best Gamble Feature Slots

Here are the best slots with a gamble feature:

Wolf Legend Megaways

Wolf Legend Megaways Slots

Wolf Legend Megaways Slot is part of the Megaways series meaning that it comes with 117,649 paylines.

This animal-themed game has lots of bonus features and also showcases a gamble feature. Wolf Legend has a different type of gamble feature, once you finish the free spins bonus round, you get the chance to add lifelines for the bonus feature.

For more details on the entire game check out our full Wolf Legend Megaways Slot.

Who Wants To Be a Millionaire Megaways Slot

Who Wants to Be a Millionaire Slot is another slot machine that utilises the gamble feature as part of the bonus round.

When you get the hot seat, you are able to gamble for more lifelines that will keep you on the bonus game for longer.

The slot has another Megaways Bonus, it displays 117,649 ways to win and also 5 reels. Find out more about this game with our full Who Wants to be a Millionaire Slot Review.

Book of Dead Slot

Riche Wildes’ Book of Dead is a classic slot with 10 win lines and 5 reels.

It is an explorer themed slot game that comes with free spins, wilds and scatters.

The slot machine has a conventional gamble button that uses playing cards, guess the suit for a chance to double wins.

The full slot review of Book of Dead explains more on how to win, how to use the gamble feature and other bonus features.

Ted Megaways

Ted is a favourite movie-themed slot for many, it incorporates the humour from the film that everybody loves. Ted Megaways comes with 117,649 ways to win and 5 reels.

This slot game has a gamble feature that is called Thunder Wheel and it can add to the free spins and other bonus features.

The game has something for everyone, check out more about the RTP and bonus games with the full Ted Megaways Slot.

Wish Upon a Leprechaun Slot

Wish Upon a Leprechaun Slot offers 3 rows, 5 reels and 20 winning combinations.

It’s another popular game, this time with an Irish theme throughout. It has a leprechaun, Guinness, gold and other cliches as the symbols.

The bonus features include wilds, colossal reels and free spins. Each time you land a win, you get to enjoy the gamble feature. Read our expert review on Wish Upon a Leprechaun Slot Game.

Should I Take the Gamble Feature?

Taking the gamble feature is a great option, allowing you to double the win. It works best when you don’t risk too much. If you win under £1and decide to gamble then you won’t be risking much.

It is great to use the split gamble, it can secure a percentage of your winnings. The best gamble feature slot machines are usually low variance, because they land regular wins meaning that you have more chances to gamble.


The gambling buttons offer an additional exciting part to the slot game that gamblers certainly love to play, this comes as an exciting addition in the slot world.

The gambling features offer a great way to increase winnings without the need to hit a massive progressive jackpot payout.

The smaller wins accrued during a slot machine session can quickly accumulate playing the gamble feature bonus round.

Casino players are not forced into playing the gamble option, but the bonus feature is there for gamblers risking a win to double or quadruple your winnings.

Online slot games with a gamble button are the latest craze at online casinos and a sought after bonus feature.

Play reels and land wins, you will soon get the chance to land pay lines and double your wins. The amount you win comes down to your decisions, you won’t be staking your bankroll, you simply play the win from your latest spin.

James has almost a decade of experience in the iGaming Industry. Winning several awards including "UK Casino Affiliate of the Year" he uses his experience to research the UK market to source the best bingo welcome bonuses, highest casino slots real money payouts and free spins sign up offers.