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Demi Gods IV - Thunderstorm Slot — Value Score 78.7/100

Spinomenal · May 2, 2026

RTP: 96.17% B+
Volatility: Medium
Max Win: 5,706×
Value Score: 78.7 / 100
Bankroll: 4.6 / 10
Play Style: Balanced Player

Mythology Ancient-greece Fantasy Book-of Free Spins Win Multipliers Synced Reels Power Spins Expanding Symbols Bonus Buy Scatter Symbols Wild Symbols

★★★★☆ Excellent

With a value score of 78.7/100, Demi Gods IV - Thunderstorm stands out as one of Spinomenal's most player-friendly offerings.

Recommended for all player types. Excellent for extended sessions and bankroll management.

Demi Gods IV - Thunderstorm by the Numbers

Value Score: 78.7 / 100 Top 36%
Risk Index: 3.8 / 10
Win Potential: 6.1 / 10
Bankroll Rating: 4.6 / 10

vs Market: +0.02% RTP vs Spinomenal: +0.27%

Analytics Breakdown

⚖️

Play Style: Balanced Player Mix of steady play and bonus excitement

Demi Gods IV - Thunderstorm Overview

Demi Gods IV - Thunderstorm from Spinomenal combines mythology and ancient-greece themes with a competitive 96.17% RTP and Medium volatility.

Demi Gods IV - Thunderstorm by Spinomenal features a 6-reel grid with 20 paylines, where wins form by landing three or more matching symbols across the lines, including high-value icons like the Parthenon and demi gods alongside wild substitutions. The visual style draws from ancient Greek mythology, depicting stormy skies, thunder effects, and temple architecture on a mobile-optimized interface playable across devices. Gameplay includes random base game modifiers across three levels: win multipliers of 2x to 4x, synced reels (e.g., reels 3-4, 3-5, or 2-5 showing identical symbols), and Power Spins that remove low-paying symbols (10-A). Free spins trigger via bonus symbols on reels 1 and 6, awarding 10 spins plus a feature wheel selection, with retriggers adding spins and upgrades. A buy-feature option allows direct access to free spins. Conflicts exist in sources, with some describing a 5-line 'Book Of' variant with expanding symbols and up to 10,000x wins at variable RTPs (88.92%-96.18%), while others confirm 20 paylines and 5,706x max win; the core Thunderstorm version emphasizes progressive features over traditional book mechanics. This installment stands out through its leveling system that enhances modifiers during free spins, combining medium volatility with thematic immersion for sustained engagement.

The slot draws inspiration from ancient civilizations and mythology.

Key features include Free Spins, Win Multipliers and Synced Reels.

Players choose Demi Gods IV - Thunderstorm for its medium volatility and 96.17% RTP, offering balanced risk with potential for 5706x max wins through progressive features. The ancient Greek mythology theme and random base game modifiers provide dynamic gameplay distinct from standard slots.

Mechanic: The game features a progressive leveling system in free spins that upgrades random modifiers like multipliers, synced reels, and Power Spins for escalating win potential.

A moderate bankroll of 200-400x your bet balances session length with bonus trigger opportunities.

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Game Specifications

Provider: Spinomenal
RTP: 96.17%
Volatility: Medium
Max Win: 5,706×
Hit Freq: 25-33%
Math: Steady Returns
Value: 78.7/100
Risk: 3.8/10
Win Pot.: 6.1/10
Bankroll: 4.6/10

About Spinomenal

620 slots · Avg RTP 95.9% · Best 97.19%

All Spinomenal slots →

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Frequently Asked Questions

What is the RTP of Demi Gods IV - Thunderstorm?

Demi Gods IV - Thunderstorm has an RTP of 96.17%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $96.17 over extended sessions.

What is the volatility of Demi Gods IV - Thunderstorm?

Demi Gods IV - Thunderstorm has Medium volatility, meaning it offers a balanced mix of frequency and size.

What is the maximum win on Demi Gods IV - Thunderstorm?

The maximum win potential is 5,706x your total bet.

Who made Demi Gods IV - Thunderstorm?

Demi Gods IV - Thunderstorm was developed by Spinomenal. Explore all Spinomenal slots in our provider directory.

Is Demi Gods IV - Thunderstorm worth playing?

Demi Gods IV - Thunderstorm has a Value Score of 78.7/100, which is good. This score combines RTP, volatility, and max win into a single metric.

Can I play Demi Gods IV - Thunderstorm for free?

Many online casinos offer a demo mode for Demi Gods IV - Thunderstorm where you can play with virtual credits before wagering real money.

How risky is Demi Gods IV - Thunderstorm?

Demi Gods IV - Thunderstorm has a Risk Index of 3.8/10, making it low-risk. Relatively gentle on your bankroll.

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Demi Gods IV - Thunderstorm earns its 78.7/100 Value Score through a combination of fair returns and reliable gameplay mechanics.