Jumbo Stampede Slot Review

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TOP slot provider Fantastic graphic Multi-Reels slot 6-digits jackpot Mega-Paylines slot
Jumbo Stampede Details
Release Jan 2019
Provider iSoftBet
Max. RTP 95.94%
Reels 6
Paylines/Ways 4,096
Betting Range (€/$) 0.20 - 20
Max. Payout 614,400
Progressive Jackpot No
Megaways No

Far from a typical slot machine, even though the African Safari theme might not suggest it, Jumbo Stampede manages to surprise and innovate in some areas, and overall it can have huge potential as well. There is a lot to explore with this one, so let’s dive right in.

First, there is the setup, which involves 6x4 reels and a total of 4096 ways to win for every single spin that you trigger. The individual rewards might not look that big, but with a screen filled with the right symbols, there are potential payouts as high as $614,400 to be had. On the list of features, you can expect to find wilds, plenty of free spins and even multipliers in certain conditions.

Betting and Prizes

As with other iSoftBet slots from the past, which I’ve had the pleasure of exploring, Jumbo Stampede has a betting range of only $0.01 to $1 for each line. It also relies on only 20 coins for its bets, which is not expensive at all for a slot with 4096 ways. You have a betting range of $0.20 to $20 then, quite accessible for most.

The rewards will only reach a maximum value of $150, but with 4096 ways to win, the game seems capable of paying even as much as $614,400 in a single basic round (free spins use 2x/3x wilds which can take the winnings up a notch). The developer might’ve placed a cap on that top payout, but we haven’t seen any information on that so far. The RTP that’s announced for the game is 95.94%, and that’s high enough to make it an attractive choice for anyone that enjoys its other features.

Jumbo Stampede Slot Features

The features are relatively easy for the most part, and you’ve seen them in a similar form in other slots if you’ve been playing these games for a while. You have the Wild Sunset for one, a symbol that you can include in new winning combinations, next to regular symbols. Given the ways to win system which is used, the wilds have an easy job, since they just need to be present on the right reel, nothing more. The reels which can get wilds are the middle four ones.

Moving on to the scattered Baby Elephant, this symbol is your way into the free spins. Landing 3 to 6 of these symbols anywhere, will trigger 8 to 50 free spins. The presence of 2 to 6 new scatters after that will retrigger the feature with 5 to 50 extra spins.

Among the advantages of the free spins, I’d count the multiplier wilds which are set to 2x or 3x, as they can improve your rewards for this feature considerably.

Another big pro during free spins is that the Jumbo symbol, the one paying the jackpot, is going to offer you its prizes while behaving as a scatter. You just need them in view, they don’t have to be on adjacent reels.

Theme & Design

Thanks to an African Safari theme that’s available in plenty of other games, we’re looking at a list of symbols which feels familiar. The African Sunset, baby elephants, adult elephants (the so-called Jumbo symbols), rhinos, leopards, zebras and antelopes are the major symbols, while six tribal-themed Royals are the lower-paying ones.


Jumbo Stampede has a good mix of features and big potential, so we can forgive its lack of an attractive story to go with it.

Jumbo Stampede Slot Machine FAQ

❓ What is a key options of the Jumbo Stampede slot?

✔️ Slot developer: iSoftBet , Max. RTP: 95.94% , 6 reels with 4,096 paylines , Betting Range (€/$): 0.20 - 20 , Max Payout: 614,400 .

❓ Where can I play Jumbo Stampede?

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❓ Can I play Jumbo Stampede slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

❓ Where can I play this slot machine free?

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