Push Gaming's psychedelic festival sequel — an 8x8 cluster grid where a Rainbow Wild grows and multiplies across neon-drenched jars, chasing a 50,000x maximum in the ultimate rave bonus.
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Jammin' Jars 2 builds meaningfully on its predecessor. The Golden Jar multiplier system creates a bonus round that builds and builds in intensity. One of Push Gaming's finest slots.
Jammin' Jars 2 is Push Gaming's 2021 follow-up to one of the most celebrated cluster-pays slots ever created. Built on the same 8x8 grid as the original, it retains the iconic Rainbow Wild mechanic but upgrades the entire bonus structure with the Golden Jar multiplier system — a layer of compounding potential that takes the sequel well beyond what the original could deliver. Where the first game's free spins relied on frozen Wilds for coverage, the sequel introduces Golden Jars that silently collect multiplier values throughout the bonus, detonating when they form part of a cluster win. It's a mechanic that rewards patience and creates genuine tension with every cascade.
The festival and rave visual theme resonates hard with a streaming audience. Neon colours, vibrating fruit jars, and pumping visual feedback make every win feel like an event — a quality that has made Jammin' Jars 2 a fixture on high-stakes casino streams since its launch. Younger players drawn to the energy of the theme discover a slot with genuine mechanical depth beneath the aesthetics, and a 50,000x maximum win that rivals the biggest jackpots in the industry. With a 96.50% RTP, it also punches well above average on value.
A Wild symbol surrounded by a growing rainbow spawns randomly. Each time it contributes to a win, the rainbow expands by one position and the Wild's multiplier increases by x1.
Wins form from clusters of 5+ matching symbols anywhere on the grid. Larger clusters pay more, and cascading removes winning symbols to drop new ones in.
Triggered by 4+ Scatter Jars. During the bonus, Golden Jars collect multipliers across the grid. When a Golden Jar is part of a win, its stored multiplier is applied to all cluster wins.
Winning symbols are removed and replaced, enabling chain reactions on a single spin that can dramatically increase wins with each tumble.
Jar Spins are triggered by landing 4 or more Scatter Jar symbols anywhere on the 8x8 grid. On entering the bonus, Golden Jars are placed across the grid and begin accumulating multiplier values passively with every spin. Each cascade that forms a cluster containing a Golden Jar fires the jar's stored multiplier across all simultaneous cluster wins — meaning multiple Golden Jars in a single cascade can stack to create enormous combined multipliers. The Rainbow Wild, which drifts and grows its own multiplier with each contributing win, interacts directly with this system: a Rainbow Wild adjacent to a Golden Jar during a big cascade can produce a multiplied-times-multiplied payout that drives toward the 50,000x ceiling.
The path to the maximum win runs through a convergence of mechanics: a high-value cluster win, an expanded Rainbow Wild contributing to it, and one or more Golden Jars loaded with stored multipliers all firing simultaneously. These sessions are rare — very high volatility means the bonus can produce modest returns in many runs — but when all elements align, Jammin' Jars 2 is among the most explosive slots ever made. Players who have witnessed a Golden Jar multi-cascade with a x10+ Rainbow Wild during free spins understand exactly why this slot's maximum sits at 50,000x.
Jammin' Jars 2 earns a 8.8/10 from SlotArk — rated Very Good. Jammin' Jars 2 builds meaningfully on its predecessor. The Golden Jar multiplier system creates a bonus round that builds and builds in intensity. One of Push Gaming's finest slots.
The Jammin' Jars 2 max win is 50,000x your stake — $50000 on a $1 bet. The maximum is reached when the slot’s peak bonus features align at their best.
Jar Spins are triggered by landing 4 or more Scatter Jar symbols anywhere on the 8x8 grid. On entering the bonus, Golden Jars are placed across the grid and begin accumulating multiplier values passively with every spin. Each cascade that forms a cluster containing a Golden Jar fires the jar's stored multiplier across all simultaneous cluster wins — meaning multiple Golden Jars in a single cascade can stack to create enormous combined multipliers. The Rainbow Wild, which drifts and grows its own multiplier with each contributing win, interacts directly with this system: a Rainbow Wild adjacent to a Golden Jar during a big cascade can produce a multiplied-times-multiplied payout that drives toward the 50,000x ceiling.
Jammin' Jars 2 has a base RTP of 96.50%. Some operators run reduced RTP variants — always check the game information panel at your casino before playing to confirm the RTP on offer.
Gamble Responsibly. Gambling is entertainment — never chase losses or bet more than you can afford to lose.
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