

40 Power Joker is a high-volatility online slot from AvatarUX with an RTP of 96.73% and a maximum win of 5,000x.
Page updated July 2026
Fans of old-school fruit machines have a modernised classic heading their way, with AvatarUX releasing 40 Power Joker on 24 July 2026. Built on a 5x4 grid with 40 fixed paylines, the game takes a traditional fruit-symbol paytable and dresses it up with expanding wilds, a pair of scatter symbols and an interactive jackpot mini-game — a combination designed to keep the nostalgic format feeling current.
Once live, expanding wilds are expected to land only on reels 2, 3 and 4, growing to cover the entire reel whenever they form part of a winning combination, with up to three able to appear at once. Two independent scatter symbols — a Diamond version confined to reels 1, 3 and 5, and a Star version that can turn up anywhere — will pay out separately from the paylines. The headline feature looks to be the Jackpot Mini-Game, a reveal round built around 18 hidden orbs containing four jackpot tiers alongside Upgrade and Bomb symbols, with three matching jackpot symbols awarding the corresponding prize. A Double-Up Gamble option is also planned for qualifying wins.
AvatarUX has announced an RTP of 96.73% alongside high volatility and a maximum win of 5,000x the stake, pointing to a game capable of significant swings once it's actually spinning for real money. These figures reflect what's been announced ahead of launch rather than anything playable today. Johnessyslots.com will have the full review and demo ready as soon as 40 Power Joker releases — until then, our library of live AvatarUX slots is a good place to scratch that classic-fruit itch.
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40 Power Joker has an RTP (return to player) of 96.73%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by AvatarUX — individual sessions can land far above or below it.
40 Power Joker is rated high volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
The advertised maximum win for 40 Power Joker is 5,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
40 Power Joker is developed by AvatarUX and was released in Jul 24, 2026.
40 Power Joker plays on a 5×4 grid with 40 paylines.
Verified Data via Johnessy AI

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