All Star Knockout Slot: A Classic Fruity, Modernised


  • Minimum bet£
  • Maximum bet£
  • Maximum win£
  • Paylines
  • Reels
  • Special feature

  • Publisher

Hey there, OJOers. Today we’re looking at a classic-looking virtual fruit machine with a load of interesting special features. On the All Star Knockout slot, we’re collecting Bonus Stars with the aim of knocking out symbols from the reels – it’s not just a clever name then, eh?

If the thrill of the All Star Knockout slot isn’t enough to get you to pay OJO a visit, perhaps 50 Free Spins with no wagering is. OJO gives them to all his newest pals just for making a deposit!

Look and Feel

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.

Below the fruit-loaded reels, you’ll notice that there’s an extra board with blacked-out stars next to each of the game’s symbols. OJO will tell you more about that shortly though.

How it Plays

The action on Yggdrasil’s All Star Knockout slot takes place over a set of reels that measures five symbols by four. This creates a total of 20-win lines that are always active. You must match three or more of the same symbols along them to receive cash prizes.

Yggdrasil says that the All Star Knockout slot RTP is 96.09%. Meanwhile, the largest possible win on the game is an impressive 4,500x the total bet. The developer also claims that the All Star Knockout slot machine is a low volatility title.

Those players wanting to really speed up of the action can do so using the Auto Play feature on the All Star Knockout online slot. However, as OJO always says, it’s important to play responsibly – especially when using such features.

Special Features

All Star Knockout Bonus

After you make your first spin on the All Star Knockout slot game, you’ll receive 12 Bonus Stars. These will move from the reels to the Bonus Star Board, landing in random positions. If the board is ever completely empty at any point, you’ll receive another 12 bonus stars in random positions.

If stars land on the reels after any spin, they’re added to random positions on the Bonus Stars Board. When you collect five stars next to any of the symbols, you’ll trigger the All Star Knockout Free Spins feature.

You’ll receive five Free Spins and the symbol that collected the stars is knocked off the reels for the whole feature. This means that matching the remaining symbols along a win line becomes more likely.

As well as the symbol knockout, you’ll receive a random multiplier between 2x and 5x on all winnings awarded during the Free Spins. What’s more, you can trigger an additional two All Star Knockout Free Spins by collecting five Bonus Stars next to another symbol. The symbol triggering the extra spins will also be eliminated from the reels.

Random Bonus

Whenever you don’t manage to form a winning combination after a spin, there is a chance that the All Star Knockout online slot will take pity on you. On random losing spins, you may be awarded with Win Spins – extra spins that don’t cost anything but always result in a prize! You can receive up to three of them per Random Bonus received.

Low Stars Bonus

When you’re struggling for Bonus Stars, the All Star Knockout slot gets generous. If at any point you have between just one and four stars on the board, the next paid spin triggers a Free Respin. This is guaranteed to help your efforts collecting those stars!

Betting Limits

The total bet amounts are listed to next to the reels on the All Star Knockout slot. They range from just 20p right up to a high-roller-friendly £400.

Of course, you don’t need to rush to play All Star Knockout with your own money. If you’d rather try it for free first, you can play the All Star Knockout slot demo in the UK right here at PlayOJO – just as you can with many of our online casino games.

OJO says…

OJO loves how many second chances to win or trigger a special feature there are on Yggdrasil’s All Star Knockout slot. It might not be the flashiest looking slot ever but such features, and the generous All Star Knockout Free Spins, make for a fantastic online slot experience.

Like this? Try…

Fruit Party by Pragmatic Play. Bright, funky, and with random multipliers, this one blends style and a non-standard reel layout to create a winning package.