Forged in the dark heart of Norse mythology, Shadow of Dominion drops you into a shadowed hall where runes glow with ancient power. Harness the mystical orb’s multiplier for a 10,000x max win.

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Shadow of Dominion

Step into the shadow-draped halls of Slotmill’s Shadow of Dominion, a dark fantasy slot that channels Norse mythology through crude runes, flaming anvils, and fierce beastly icons without being tethered to its lore. Set within a cavernous, abandoned cathedral soaked in ominous mist, the game centres on a massive stone grid where mystical creatures align for wins. Every successful hit fuels a glowing orb on the right, steadily increasing its multiplier with each payout. This escalating feature, combined with the atmospheric tension, builds toward a formidable 10,000x bet max win, offering a ritualistic, high-stakes chase.

Shadow of Dominion Gameplay and Mechanics

Shadow of Dominion plays on a massive 6-reel, 6-row grid using a scatter-pays system – land 8 or more matching symbols anywhere on the board to secure a win, regardless of position. The reels are populated with Bonus symbols, marked by a flaming anvil, which trigger the game’s deeper layers. Core mechanics include Cascading wins that clear successful combinations and allow new symbols to drop in, alongside a progressive Win Multiplier that grows with every payout. Giant Symbols can unexpectedly fill large portions of the grid, while the Dominion Respins feature offers a second-chance mechanic to extend your run. Free Spins and Super Free Spins amplify the action with enhanced modifiers, and for instant access, the Feature Buy (Fast Track) lets you skip straight to the bonus rounds, all leading to that 10,000x max potential.

Shadow of Dominion Theme and Visuals

Shadow of Dominion plunges you into a brooding cathedral carved from raw stone, where ancient Norse mysticism meets dark fantasy. Crude runes etched in jagged lines, flaming anvils, and snarling beast icons fill the reels, evoking Viking lore while forging a unique, eerie identity. Ominous mist drifts through the cavernous hall, and remnants of forgotten rituals cling to the walls, charging every symbol with a ghostly glow. A hovering orb pulses on the right, its surface reflecting each winning hit with an escalating radiance. The palette leans into deep shadows and fiery accents, creating a tense, ritualistic atmosphere that perfectly frames the high-stakes chase for the 10,000x max win.

How To Play

Here’s an overview of how to handle game controls. 

• Click Bet or use + and –  to adjust and select your preferred bet. 
• Click the Lightning symbol to activate Quickspins and Turbo Spins. 
• Click Autoplay to preset the number of autospins.
• Click the Spin button to start the game. 
• Click the Fast Track button for instant access to game features.
• Click Xtra-Bet to augment bets, thereby increasing your chances of winning a bonus round.
• Tap Burst Mode for an enhanced auto-play, completing two game rounds per second.

The Menu button gives access to Game information, rules and history. Players can activate quick spin and super quick spin after tapping this button.

Shadow of Dominion RTP, Volatility, and Betting Range

Shadow of Dominion operates with a high volatility model and a default RTP of 96.12%, which is the current market standard for modern online slots, offering a perfect balance for players seeking significant win potential. The betting range is exceptionally wide, accommodating both casual players and high rollers with stakes from a minimum of 0.20 per spin up to a maximum of 100 per spin, making its 10,000x max win potential accessible to all bankrolls.

Shadow of Dominion Slot Features

Step into the stone cathedral where runes burn and the orb hungers for every win. With cascades, respins, and fiery free spins, let’s look at the features that make the game potentially rewarding for all players.

Avalanche

All symbols that are part of a win explode and leave space for additional symbol drops.

The Avalanche feature continues as long as new winning symbol combinations appear.

Each Avalanche win is added to the total win of the game round.

Win Multiplier

The win multiplier increases by x1 for each tumble and/or respin, and additionally with the multiplier value of a Giant Symbol when used in a winning combination.

Tumble wins are multiplied by the current win multiplier value. Note: The win multiplier resets at the beginning of a new game round.

Giant Symbols (Random Appearance)

During any game round, a 2×2 or 3×3 Giant Symbol may randomly appear on the grid.

2×2 and 3×3 Giant Symbols count as 4 and 9 of the symbol type, respectively.

Giant Symbols will always appear with a win multiplier, which is added to the multiplier meter when the Giant Symbol is part of a winning combination.

Dominion Respins

Dominion Respins can randomly trigger at the start of any spin. Respins continue as long as one or more active symbols land. During Dominion Respins, standard symbols, Giant Symbols, and Symbol Upgrades may appear. The final win is calculated and paid based on the total number of symbols collected and the final win multiplier.

Symbol Upgrade

A Symbol Upgrade may appear during Dominion Respins. This upgrades all collected symbols, as well as any future symbols collected on subsequent respins, to the next available symbol on the paytable.

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Free Spins

Landing 3 Bonus symbols in the base game awards 6 Free Spins. Each additional Bonus symbol awards 2 additional Free Spins up to a maximum of 12 total Free Spins. During the Free Spins Bonus feature, the Win Multiplier starts from 1x and does not reset until the end of the feature. Free Spins cannot be retriggered during the feature.

Super Free Spins

Landing 2 Bonus Symbols along with a Super Bonus symbol triggers the Super Free Spins Bonus and awards 6 Super Free Spins.

Each additional Bonus symbol awards 2 additional Super Free Spins up to a maximum of 12 total Super Free Spins. During the Super Free Spins, a Giant Symbol is guaranteed to appear on every spin. All features from the Free Spins Bonus are also present in the Super Free Spins Bonus.

Super Free Spins cannot be retriggered during the feature.

Fast Track (Feature Buy Mechanism)

Fast Track grants direct access to the game’s features. Fast Track features can only be activated in the base game. All game rules apply. When a Fast Track option is activated, each spin will have a fixed cost based on your current bet level and the selected feature. The cost is charged per spin while Fast Track is active. Fast Track remains active until you disable it by clicking the feature icon.

The available purchase options are:

• Giant Symbol (RTP: 96.25%) – Guarantees a game round triggering a Giant Symbol at the cost of 10x the selected bet.
• Dominion Respins (RTP: 96.27%) – Guarantees a game round triggering Dominion Respins at the cost of 50x the selected bet.
• Free Spins (RTP: 96.35%) – Guarantees a game round triggering Free Spins at the cost of 100x the selected bet.
• Super Free Spins (RTP: 96.55%) – Guarantees a game round triggering Super Free Spins at the cost of 400x the selected bet.

Xtra-Bet

Activating Xtra-Bet raises your Base Bet by 100%, increasing the chance of triggering the Free Spins Bonus by 3.6 times.

• Wins are evaluated on the Base Bet amount, not the Xtra-Bet amount.
• Can only be activated/deactivated before a game round is initiated.
• When the game is in autoplay, autoplay must be switched off to toggle Xtra-Bet.
• Cannot be activated together with Fast Track.
• RTP with Xtra‑Bet enabled: 96.21%

Burst Mode™

Burst Mode™ is a faster and more focused Autoplay exclusive to Slotmill games.

It uses the same game engine and logic, but the pace is much higher; only the total win per game round is displayed.

You can stop Burst Mode™ at any time, and the result of the session will be displayed after the last game round finishes. Burst Mode can be configured to stop if the bonus game is won. It also supports “Big Win Hunt™”, making Burst Mode stop on a win over a selected configurable value.

What We Like

• Immersive Dark Fantasy Atmosphere
• Flexible Access & Betting
• Super Free Spins Guarantee
• Feature-Rich Depth 
• Massive 10,000x Win Potential 
• Market-average RTP

What Could Be Better

• High Volatility Risk 
• Reliance on Random Triggers 
• High Feature Buy Costs
• No Free Spins Retriggers 

Final Verdict

Shadow of Dominion delivers a captivating dark fantasy experience with its Norse-inspired cathedral atmosphere and rich feature set. The cascading wins, escalating multiplier, and guaranteed Giant Symbols during Super Free Spins create genuine excitement. While the high volatility may test patience, the 10,000x max win potential makes every spin feel charged with possibility.

Rating: ★★★★☆ (4/5)

Best For: Players who love Dark Fantasy and Norse Mythology themes, high volatility, and feature-rich slots with massive win potential.

Try it if you like: Vikings Go Berzerk, Valhalla, North Guardians 

FAQs

What is the RTP and volatility of Shadow of Dominion?

The game has a default RTP of 96.12% with high volatility, offering a balanced-but-risky return. RTP varies slightly with features: Xtra-Bet lowers it to 96.21%, while Fast Track purchases range from 96.25% (Giant Symbol) to 96.55% (Super Free Spins).

How do I trigger Free Spins and Super Free Spins?

Land 3 Bonus symbols (flaming anvils) in the base game to trigger 6 Free Spins, with +2 spins per Bonus up to 12 total. For Super Free Spins, land 2 Bonus symbols + 1 Super Bonus symbol, awarding 6 spins with a guaranteed Giant Symbol on every spin (also up to 12 max). Neither feature can be retriggered.

What is the max win and betting range?

The maximum win potential is a massive 10,000x your bet. The betting range is very flexible, starting from a minimum of €0.20 up to a maximum of €100.00 per spin, suiting both casual players and high rollers.

How does the Win Multiplier work?

The multiplier increases by +1x for every Avalanche (tumble) and/or Respin, plus it adds any multiplier value attached to a Giant Symbol that lands in a winning combo. During the base game, it resets each round; however, during Free Spins and Super Free Spins, it starts at 1x and does not reset until the entire feature ends.

What are Xtra-Bet and Fast Track?

Xtra-Bet doubles your Base Bet (cost) to increase the Free Spins trigger chance by 3.6 times – but wins are paid on the original Base Bet. Fast Track lets you buy direct entry to features: Giant Symbol (10x bet), Dominion Respins (50x), Free Spins (100x), or Super Free Spins (400x). Xtra-Bet and Fast Track cannot be used together.

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