All Star Knockout is the latest game release from Casino Room. Sit back and play the superbly retro-themed knockout slot game that will leave you reaching for the stars! Build up your stars and the symbols will come crashing down leaving big prizes in their wake. Featuring spin until you lose ‘win-spins’, and keep on collecting the stars. The All Star Knockout slot is themed around a fromula tried and tested by many real-world and online slots – the classic fruit machine. The game features basic symbol artwork and doesn’t use overly showy animations to keep us entertained.

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3. All Star Slots Review
4. All Star Knockout Slot Machine
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6. All Star Knockout Slots

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All Star Slots

Yggdrasil All Star Knockout Ultra Gamble Slot Overview
All Star Knockout Ultra Gamble is one of Yggdrasil’s new online slots for 2020. It’s inspired by classic fruit machines and has a sort of fighting match theme to it. Designed to be thrilling and fast-paced, the slot has a lot to offer. Have a read our review to find out more.
How To Play The All Star Knockout Ultra Gamble Slot
Playing the slot is very straightforward. You’ll see the current stake displayed to the left of the reels. Simply use the plus and minus sign buttons to scroll through the options, which range from 0.20 to 150.00. When you’ve got one chosen, click on the green button with a white arrow on it to give the reels a spin. Beneath this is the autoplay button. To turn on autoplay, select a stake size and a number of spins. The slot will then spin the reels this number of times, though the spins will stop if you win or a feature gets triggered.

All Star Knockout Ultra Gamble Slot Features

All Star Slots Review

• Fruit Machine Theme. All Star Knockout Ultra Gamble is themed to fruit machines and the symbols that appear on the reels are the sorts of ones commonly associated with fruit machines. The background is blue and green with stars and coins floating about and there’s bright white light shining around the edge of the reels.
  

• 20 Paylines. The slot has four rows, five reels and twenty paylines. All of these paylines are covered by all bets and run from left to right only. To win, three to five matching symbols need to land on adjacent reels on a payline, with the chain of symbols starting on the leftmost reel.
  

• Symbols. There are eight standard symbols that you’ll see on the slot’s reels as you play. These include four fruits (a lemon, a plum, an orange and a pair of cherries), three 7s (one blue, one white and one red) and a blue and red KO symbol. The most valuable symbol is the KO - land five on a payline and you’ll be rewarded with a payout worth 5x your total bet.
  

• Bonus Symbols. The slot has one bonus symbol and that’s the star scatter. It plays a key role as it can trigger the slot’s free spins round.
  

• Award Board. Beneath the reels you’ll see the Award Board, which has metres for each of the eight standard symbols. Each metre has five positions. When you start playing the slot, a dozen stars are added to random positions on the boards. As you play, stars that land on the reels are also added to the boards randomly.
  

All Star Knockout Ultra Gamble Bonus Features

All Star Knockout Slot Machine

• All Star Knockout Bonus. This is the slot’s free spins round. It’s triggered whenever one of the Award Board metres gets filled with five stars. You receive five free spins and the symbol whose Award Board triggered the spin is removed from the reels. As you use the spins, more stars than usual land. If you fill any more boards, their corresponding symbols are also removed from the reels and you get another set of five free spins to use. The free spins round is played with a random multiplier of x2, x3, x4 or x5 applied to all wins.
  

• Random Bonus. This feature can trigger after any base game spin. You get a respin with a guaranteed win; respins continue until you don’t get any more wins.
  

• Low Stars Bonus. If you have no more than four stars on the boards, on the next spin you get a respin with more stars added to the boards.
  

• Ultra Gamble. Instead of waiting to trigger the free spins round, you can gamble for it. There are three options: free spins with one star added to the boards, free spins with three extra stars and free spins with five extra stars. The more stars a feature gives, the more it costs. If you buy one of these, you’ll spin a wheel that has a 50/50 chance of awarding you the free spins round with the corresponding number of stars. If you lose the gamble, you don’t get the spins or the stars.
  

All Star Knockout Slot Machines

Play All Star Knockout Ultra Gamble For Real Money
All Star Knockout Ultra Gamble may look like another fruit-themed slot, but there’s so much to it. This action-packed slot offers free spins with multipliers and symbols removed, plus respins and a chance to gamble and possibly win the free spins round. It’s an exciting game to play and is worth checking out. Have a go at this slot with real money and have a think about whether you’re going to gamble for a chance at winning free spins or not.

All Star Knockout Slots