From Stormcraft Studios, powered by Games Global, comes another thrilling chapter in the book that isn’t actually a book, but is in fact an online slot series. Presenting the highly anticipated fourth installment in the Jungle Jim adventure. Now playable in a top online casino near you, Jungle Jim and the Golden Mummy.
This wood-carved slot review comes with various arrangements of words that have been prepared by none other than slot adventurer, Spindiana Bones, who has been tasked with playing the real money slot. Not only will you get his professional opinion, but you will also get to play the free slots demo version for yourself.
Now, on with the review, where I, the narrator, have decided to present a long and bitter feud between Spindiana and Jungle Jim. This is all for dramatic effect, which should win me the Nobel Prize in Literature.


The year is 1982, and in this scene, the two explorers are arguing over the ownership of the Panagyurishte Treasure. Back and forth, the golden lamb-headed vessel is exchanged…
Spindiana: “Look, it’s mine, I found it first.”
Jungle Jim: “I had it in my bag, and you took it.”
Spindiana: “Nuh-uh.”
Jungle Jim: “Uh-huh.”
Spindiana: “Nuh-uh.”
Jungle Jim: “Uh-huh.”
Narrator: “Who will claim rightful ownership of the Panagyurishte Treasure, and will Spindiana even find the time to play the online slot Jungle Jim and the Golden Mummy? Stay tuned to find out!”
The Jungle Jim and the Golden Mummy slot from Stormcraft is a high volatility game with an RTP of up to 96.1%. The cost of play begins at $0.20 and rises to $50. The max payout is 3,333x your bet. At $50 per spin, this makes the highest winnable jackpot $166,650. Not exactly great value for money. The slot plays with a 5x3 grid that expands during the free spins bonus. It also comes with twenty paylines, which climb to forty-eight in the bonus game.
To win, you must land three, four, or five matching symbols along a single payline. During the game time, special symbols can help to unlock features and bonus games to boost your gameplay.
When you play slot games from Stormcraft and Games Global, expect a good share of special features and free spins bonuses to help you potentially win more money. In this section, I examine the options that you can unlock with the right symbols, or pay for, i.e., the Bonus Buy, if you’re too lazy to play the base game.
Land three or more of the blue Epic Strike symbols to win a prize denoted by the instant prize chart to the left of the game. This shows the value of prizes when you land between three and eleven Epic Strike symbols. The prize starts at 1x and runs up to 3,333x your bet.
So, how does Jungle Jim and the Golden Mummy compare to the rest of the games in this series? Well, it’s not the best game of the four we’ve been given so far. It screams of other games like 9 Pots of Gold or 9 Masks of Fire by Gameburger Studios, which are also part of the Game Global monopoly.
The Jungle Jim series never really excites, and this release further highlights that a lot more needs to be done to compete with other adventure slots. The Lost Sphinx and El Dorado are fairly primitive games, and I still think Gold Blitz is the best slot in this series.
[Deep within some Egyptian tomb]
It would appear that the Golden Mummy slot is unguarded, and I can’t smell that Jungle Jim is about. It’s the perfect time to play the game and see if I can take the treasures before he returns.
I place my bet total to play $2.50 per spin. I also opt to play 25 auto spins so that I can keep an eye out for Jim returning. The gameplay is slow, and patience is required. The first win lands on spin three, returning $6. Later, a win of $4.20 lands. The game isn’t entirely immersive or presents anything wholly innovative, but it’s another opportunity to take from Jim what is rightfully mine.
With four spins left, I land three Mummy Bonus symbols and unlock the bonus game, which plays in a new location within the tomb. Three spins are awarded with the chance to upgrade the prize by landing five more Mummy symbols.
As I land five, I go from $10 to $12.50. My spins also reset, and I’m tasked to land five more bonus symbols. This happens, and my prize is now $37.50. As my prize increases, so too does the size of the slot grid. Next, I win $62.50; however, my attempts to land five more Mummy symbols calls time on the bonus game. And I end up with a win total of $68.
With this minor wealth, I decide to bail and leave the game.
Jungle Jim: “Not so fast, Spindiana. Hand over what is mine.”
Spindiana: “Never! I won this fair and square.”
Jungle Jim: “Nuh-uh.”
Spindiana: “Uh-huh.”
Karolis Matulis is a Senior Editor at Casinos.com with more than 6 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you'd better know it – Karolis has already tried it.
Read Full BioThe Jungle Jim and the Golden Mummy slot was developed by Stormcraft Studios and powered by Games Global. The two software companies have worked on many games in the past, which include the slots Football Star, Jane Blonde Max Volume, and Break Away Lucky Wilds.
Yes. The free demo slot of Jungle Jim and the Golden Mummy can be accessed using this online slot review. The free demo can be played on any Android or iOS mobile, and you only need to create a free account with Casinos.com.
Games Global has one of the largest online reaches when it comes to casinos. If you want to play Jungle Jim and the Golden Mummy for real money jackpots, then choose your platform from the recommended casinos found here at Casinos.com.
When you play Jungle Jim and the Golden Mummy slot from Stormcraft, there are chances to unlock the bonus game and win more money. Land three or more Mummy bonus symbols, and you will win three free spins in a respin-style bonus game.
The Jungle Jim and the Golden Mummy slot has a Bonus Buy side bet that carries three bonus options you can buy. 1x to 5x Bonus Multipliers will cost 100x your bet. 4x to 8x is 200x your bet, and 7x to 11x is 300x your bet.
Stormcraft and Games Global released Jungle Jim and the Golden Mummy on November 11, 2025. Join Casinos.com to discover and play more free demo games from these two developer studios. Including the slots Immortal Romance: Vein of Gold, Thunderstruck Gold Blitz, and Jurassic Park Gold.
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