Released: 15 Mar 2020

All Star Knockout is a classic fruit slot developed by Yggdrasil in partnership with Northern Lights Gaming. This game will bring you back to the times when people played only fruit games on the slot machines. However, it has a couple of interesting features that make it modern and attractive, closer to our everyday life. So, if you want to try a new game based on the old-school fruit slots, continue reading below and check how to activate bonus features and free spins!

All Star Knockout Slot

All Star Knockout Slot Review

When you first read the game’s title, you will probably think that it’s all about boxing gloves and punchbags. In fact, this is a fruit slot! Even though the ‘knockout’ part of the name reminds of something else, this game is a classic fruit slot. However, the idea of knockouts is not completely left out.

All Star Knockout is a video slot by Northern Lights Gaming and Yggdrasil with five reels and 20 active paylines. The game offers great rewards that go up to 4,500x the stake, with RTP of 96.09%. In addition, All Star Knockout has low to medium variance that players will love. When it comes to the features, the game includes a Random Bonus feature, free spins, as well as up to 5x multipliers.

As mentioned, there are 20 active paylines and you will have to select bets for all of them. In All Star Knockout, bet ranges from £0.20 to £400. This should give you £0.01 to £20 to each of the 20 paylines. For a slot game that has low to medium variance, the winning potential of up to 4,500x the stake is excellent. This means that you can play for a long time with chances to win big prizes.

Award Board

When you start playing the All Star Knockout game, you will notice that there is an award board below the reels. The board contains five spots for each symbol that can be filled up with stars. The stars that randomly land on the reels will be filled into the award board. At the beginning of every game or when the award board is empty, you will be awarded with 12 stars to help you through the game.


When you load the game, a classic fruit 5x4 game board will welcome you. You’ll notice stars in the background, while the black reels are fulfilled with fruits. With lemons, cherries, and lucky 7s, the game really has a retro vibe. However, to make sure that this game is not stuck in the past, we have the Award Board under the reels to make it more interesting. Overall, the game has a simple fruity design with great graphics.

How To Play All Star Knockout Slot

To start the fruits landing on the reels, you have to place your bet. As mentioned above, bet ranges from £0.20 to £400. You can place your bet by choosing a total stake amount, by pressing the plus and minus buttons located on the left side of the reels. 

To get the reels spinning, hit the ‘Spin’ green button located on the right side of the reels. Under the ‘Spin’ button is the ‘Autoplay’ button to let the game plays without the need to hit ‘Spin’ on every round. The ‘Spin’ button will change to a ‘Stop’ button which you can press to stop the autoplay.


On the All Star Knockout’s reels, you will notice eight different classic fruit symbols - cherries, oranges, lemons, plums, and lucky 7s. There are three types of lucky 7 symbols - blue, white, and red. In addition, there is a KO symbol as the highest-paying symbol, paying 1.5, 3 or 5x the stake if you land three, four or five on a payline.

How To Win All Star Knockout Slot

The game has eight regular symbols that pay if three or more identical symbols are matched in a payline. There are 20 active paylines that pay from left to right. Therefore, you have 20 different winning combinations that can bring you great wins. You can find more information about each symbol and its value on the paytable. Only the highest win per line is paid. Furthermore, there are a couple of bonus features that can increase your current wins or give you additional wins.

All Star Knockout Slot Bonus Features

Even though a wild symbol is not part of this game, there are another great bonus features that you can activate, one at random and one through collected symbols.

Random Bonus

As you play, after a losing spin in the base game, you can activate the Random Bonus feature. This feature comes with up to three free spins which are guaranteed to give you winning combinations. The prizes might be small, but they are still worth it. If the round doesn’t deliver a win, the free spins will continue until you receive three winning combinations that you were promised.

All Star Knockout Bonus

This bonus feature is connected to the Award Board that we explained above. When you collect five stars for a particular symbol, you will activate five free spins. These spins will come with a multiplier of up to 5x the stake. During the free spins, stars will keep showing up on the reels, helping you to form winning combinations. If you win any other award during this bonus, you will be awarded with two additional free spins.

All Star Knockout Free Play

The All Star Knockout slot is scheduled to be released next month. However, the game is available to try for free, at some of our recommended online casinos. So, if you want to see how this game looks and performs, check the featured casinos and try it.

All Star Knockout Closing Thoughts

If you are a fan of the classic fruit slots, you should give this game a try. Not only it reminds of the traditional slot machines, but it has some great bonus features that will help you form winning combinations.

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