Jungle Spirit: Call of the Wild Slot Review
NetEnt released Jungle Spirit: Call of the Wild in 2017, and the title remains one of their most visually accomplished offerings. The studio built its reputation on delivering polished presentations alongside competent mechanics, and this jungle-themed slot exemplifies that approach. What sets Jungle Spirit apart is the depth of its free spins customisation—players select from five animal spirits, each determining risk levels and spin counts. The combination of expansive visuals and player agency in feature selection makes this a standout release for those who appreciate both presentation and strategic gameplay options.

Base Game & Features
Jungle Spirit operates across a standard five-reel, three-row layout with 243 ways to win during base gameplay. The win mechanics expand dramatically during free spins, extending to a five-reel, four-row format with 1,024 ways to win—a meaningful increase that significantly boosts potential payouts. High-value animal symbols populate the reels: elephant, crocodile, tiger, cobra, and bear, with card symbols (10 through Ace) filling the lower pay tiers.
Special Symbols & Mechanics
The Lotus Flower functions as the scatter symbol, distinct from the animal symbols used during free spins selection. This matters because players sometimes confuse the scatter mechanic with the animal choice system. Wild symbols expand to cover entire reels when they land, a feature that activates with reasonable frequency and genuinely improves win potential. The Butterfly Boost feature periodically expands up to three different symbols during base gameplay, effectively creating additional winning combinations when triggered.
Feature Triggers
Landing three, four, or five Lotus Flower scatters triggers the free spins bonus, with immediate payouts accompanying the trigger: three scatters activate the bonus, four scatters provide 15x stake instantly, and five scatters award 30x stake upfront. This immediate payout structure adds value to the scatter mechanic beyond simply accessing free spins. Importantly, free spins cannot be retriggered once the bonus concludes—players cannot land additional scatters during the feature to extend play.
Jungle Spirit Free Spins
The free spins feature distinguishes Jungle Spirit through its animal-spirit selection system. Upon triggering the bonus, players choose from five animal options, each determining the number of free spins and volatility level for that bonus round. This strategic element—balancing reward potential against spin availability—elevates the feature beyond standard free spins implementations.
Free Spins Variants: Animal Spirit Selection
The five animal spirits offer distinct risk-reward profiles:
- Tiger Spirit: 4 free spins, lowest volatility—suits players preferring consistent, smaller wins
- Elephant Spirit: 8 free spins, low volatility—a balanced middle ground
- Bear Spirit: 12 free spins, medium volatility—offers meaningful spins with moderate risk
- Crocodile Spirit: 16 free spins, high volatility—for players chasing larger individual wins
- Cobra Spirit: 20 free spins, highest volatility—the aggressive choice with maximum spin count
During free spins, the reel structure expands to 5×4 (five reels, four rows), multiplying payline possibilities to 1,024 ways. This expansion directly increases winning combination frequency and enables the game to reach its maximum win potential of 7,768x stake. The volatility adjustment during free spins allows players to tailor the bonus experience—cautious players select Tiger for reliability, whilst aggressive chasers opt for Cobra to maximise multiplier opportunities.

Additional Bonus Features
The Symbol Expansion feature represents one of the most valuable mechanics during free spins. When activated, expanding wild symbols enlarge to cover entire reels, fundamentally altering win patterns. Combined with the Butterfly Boost (which randomly expands additional symbols during the bonus), these features create meaningful win variance between spins. Expanding wilds remain impactful because they affect multiple simultaneous symbols, a mechanic that genuinely differentiates higher-volatility Cobra spins from lower-volatility Tiger selections.

How to Play Jungle Spirit
Jungle Spirit accommodates a broad betting range from 0.20 to 100 per spin, offering flexibility for casual players and high-stakes wagerers alike. The game adjusts bet levels independently of coin values, allowing precise stake control. Mobile optimisation ensures smooth gameplay across iOS and Android devices—NetEnt’s portfolio consistently delivers responsive mobile experiences, and Jungle Spirit maintains that standard. The interface remains intuitive during both base game and free spins selection, making the animal choice mechanic accessible even for players unfamiliar with feature-rich slots.
Our Honest Verdict
Jungle Spirit: Call of the Wild represents NetEnt’s graphical prowess married to meaningful strategic gameplay through its animal-spirit selection system. The visual presentation earns consistent praise from the player community—realistic animal animations and lush jungle aesthetics deliver the immersive atmosphere the theme demands. The free spins feature, allowing choice between five distinct risk profiles, stands as the game’s defining mechanic and justifies its continued popularity since 2017.
The core limitation surfaces in base game pacing. With high volatility classification and 243 payline structure, the base game can feel protracted between bonus triggers. Players expecting frequent base game wins should acknowledge this reality: Jungle Spirit prioritises bonus potential over base game frequency. The 96.47% RTP positions it favourably within NetEnt’s portfolio, and the 7,768x maximum win (achievable during free spins with the Cobra spirit selection) delivers genuine big-win potential for volatility chasers.
This slot suits players who appreciate visual quality, value strategic gameplay elements, and accept base game slow periods in exchange for feature depth. NetEnt enthusiasts will recognise the studio’s signature presentation style. Those seeking constant base game action should explore alternatives. The animal spirit mechanic represents thoughtful game design—the ability to adjust volatility within a bonus round distinguishes Jungle Spirit from standard free spins implementations. It remains a solid entry in NetEnt’s legacy catalogue, particularly for players willing to weather dry base game spells for the strategic depth and potential rewards the bonus delivers.
Jungle Spirit FAQs
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What is the RTP of Jungle Spirit Call of the Wild?
Jungle Spirit Call of the Wild has an RTP of 96.47%, positioning it as a high-payout NetEnt slot with favourable odds for players seeking consistent return rates. -
How many paylines does Jungle Spirit have?
The game features 243 ways to win during base gameplay across its 5-reel, 3-row layout. During free spins, the reels expand to 5 reels and 4 rows, increasing payline possibilities to 1,024 ways—significantly boosting win frequency potential in the bonus round. -
What are the free spins features in Jungle Spirit?
Jungle Spirit offers a unique animal-spirit selection system: players choose from 5 animal options that determine both free spins count and volatility level. Tiger grants 4 spins (lowest volatility), Elephant 8 spins, Bear 12 spins, Crocodile 16 spins, and Cobra 20 spins (highest volatility). The volatility adjustment during free spins allows players to tailor their bonus experience based on their risk tolerance and win preferences. -
Can you retrigger free spins in Jungle Spirit Call of the Wild?
No, free spins cannot be retriggered in Jungle Spirit. Once the bonus round concludes, a new scatter trigger is required to activate free spins again. This limitation is important to acknowledge—some players prefer games offering retrigger mechanics, making this a key consideration when selecting your animal spirit. -
What is the maximum win in Jungle Spirit?
The maximum win potential reaches 7,768x your stake, achieved during free spins when playing with the Cobra spirit selection (20 spins). The base game maximum stands at 1,822.5x stake, demonstrating how dramatically the reel expansion and 1,024 payline structure during free spins amplify win potential compared to base gameplay. -
Is Jungle Spirit Call of the Wild mobile compatible?
Yes, Jungle Spirit is fully optimised for mobile play across iOS and Android devices. NetEnt’s mobile implementation maintains the visual quality and functionality of the desktop version, allowing seamless gameplay whether you’re using a smartphone or tablet. -
What is the volatility level of Jungle Spirit?
Jungle Spirit Call of the Wild has high base volatility overall. However, the game uniquely allows players to adjust the volatility level during free spins through the animal spirit selection: Tiger offers the lowest volatility (4 spins), whilst Cobra provides the highest volatility (20 spins). This player-controlled volatility adjustment is one of the game’s most distinctive features, allowing you to customise the bonus round difficulty to your preferences.


