Push GamingJammin' Jars
Fruit cluster slot from Push Gaming (Sept 2018). Multiplier jars plus mega symbols plus rainbow feature. BetsRank rating: 9.2/10.

BetsRank Verdict
Our read of the game, based on the data the studio publishes
Strengths
- +An absolute legend of cluster pays slots
- +Cumulative multiplier wilds (jars)
- +Spectacular 3x3 mega symbols
- +Random rainbow feature
- +Cult-classic neon aesthetic
To consider
- −⚠️ Degraded RTP versions of 92-94% are common
- −No bonus buy option
- −Brutally high volatility
- −A 2018 slot — visuals feel dated but retain cult status
Key mechanics
- ▸8x8 cluster pays format (min 5 symbols)
- ▸Avalanche function (infinite cascade)
- ▸Multiplier wilds (cumulative jars)
- ▸Mega symbols 3x3
- ▸Random rainbow feature (mega fruits)
- ▸Sticky wilds plus cumulative multipliers (free spins)
- ▸Max win 20,000x
❓Jammin' Jars FAQ
What is the RTP of Jammin' Jars?▾
The official RTP is 95.
25%. ⚠️ Degraded versions of 92-94% are common depending on the casino. Checking the 'i' button in-game is essential.
Jammin' Jars 1 or Jammin' Jars 2?▾
JJ1 (2018) is the cult original: max win 20,000x, neon aesthetic, foundational mechanics.
JJ2 (2020) is the sequel with a giga jar wild (up to x100 multiplier), max win 50,000x, identical format. Some players still prefer JJ1 for its pacing. JJ2 leans more toward big-win chasing.
How do the multiplier jars work?▾
The jars are special wilds that appear randomly on the grid.
Each jar carries a multiplier (x2 to x100). When a winning cluster includes a jar, the multiplier applies to the win. During free spins, the jars become sticky and their multipliers accumulate.
Is Jammin' Jars available at online casinos?▾
Yes, at most online casinos that carry the Push Gaming catalogue.
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Slot sheet last updated on · Sources: slotcatalog.com, official studio sites




