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Knockout Wins (Merkur) Slot Review & Casinos in 2025

The online slot Knockout Wins by Merkur brings the adrenaline of boxing to the reels, blending it with classic slot mechanics. Players step into the ring, where powerful wins and thrilling bonus features await.

With high-energy graphics and sound effects, this slot offers a unique experience suited for both traditional slot fans and boxing enthusiasts. A special highlight is the free spins bonus round, where the boxer can deliver powerful multipliers up to x8.

Best casinos with Knockout Wins in 2025

Want to play Knockout Wins for real money? These online casinos are your best bet! They are licensed and impress with generous bonus offers with low wagering requirements.

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100% up to €300 + 100 Free Spins ▼ More Details ▼ Valid on first deposit. Bonus must be wagered 35x. Free spins: 10 per day over 10 days.18+ | Please play responsibly | Operator's T&C apply.
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100% up to €300 + 100 Free Spins ▼ More Details ▼ Valid on first deposit. Bonus wagering 35x. Free spins: 10/day over 10 days.18+ | Please play responsibly | Operator's T&C apply.
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100% up to €200 + 100 free spins ▼ More Details ▼ *New Players only, 18+, Valid on first deposit, Bonus wagering 35x, Free spins are credited 10 spins/day over 10 days. T&Cs apply18+ | Please play responsibly | Operator's T&C apply.

*Bonus T&Cs apply! Accuracy not guaranteed, terms can change any time.

Pros and cons of Knockout Wins

Knockout Wins slot overview

Knockout Wins online slot is developed by Reel Time Gaming and features five reels and 243 ways to win.

The highest payout comes from the referee, awarding 100x your stake when five appear on a payline. Medium-value symbols include the championship belt, a bucket with towel, a punching bag, and boxing gloves. The lowest payouts come from traditional card symbols A to 9.

The boxer acts as the wild symbol, appearing only on reels 2, 3, and 4. He can substitute for all other symbols in a winning combo – except for the round bell.

Free spins with multipliers up to x8

The round bell is the scatter symbol and triggers 15 free spins when three or more appear on the reels. With five bells, you also receive a payout of up to 50x your stake.
During the free spins, the game's full potential is unleashed. When the boxer appears, he brings a multiplier with him. If multiple boxers appear at once, their multipliers combine:

• 1 boxer = x2 win multiplier
• 2 boxers = x4 win multiplier
• 3 boxers = x8 win multiplier

Gamble feature

After every win, you can choose to gamble your winnings in the card or ladder gamble game. This feature lets risk-takers increase their winnings – but be aware, you can also lose your win.

Volatility and RTP of Knockout Wins

Knockout Wins has medium volatility, offering a balanced mix of payout size, frequency, and risk. Big wins are possible, while smaller hits occur fairly often.

The RTP in online casinos varies around 96%.

Our verdict of Knockout Wins

Knockout Wins stands out with its action-packed gameplay and exciting free spin feature, where the mix of wilds and multipliers can lead to highly rewarding wins. The boxer wild symbol is the key to top payouts, especially when appearing multiple times – though this is rare.

The Merkur slot is visually impressive: the design matches perfectly the boxing theme, and together with Merkur's classic sounds, it creates a real arcade-style atmosphere.

Overall, Knockout Wins is an entertaining slot, particularly suitable for casual players thanks to its balanced risk and steady wins.

Knockout Wins FAQ