Rune Beasts! Deep Trenches Slot Demo by Jinx Gaming

Rune Beasts! Deep Trenches by Jinx Gaming Slot Overview

Rune Beasts! Deep Trenches by Jinx Gaming belongs to the same Rune Beasts! series as Rune Beasts! Sharp Peaks, with elemental beasts fought off the reels on a 7×7 cluster grid. Here, tropical fantasy unfolds on a colourful, comic-style island by the sea, pairing Cluster Pays and cascading symbols with battles driven by elemental weaknesses and a hunt for the Mythical Sea Serpent.

The VS Symbol expands to reveal battling beasts, then becomes a block of the winner’s elemental runes, applying its multiplier to the winning cluster. High volatility and a maximum win of 5,000x the bet frame the action. Explore the free demo on BonusTiime without an account or deposit.

Rune Beasts! Deep Trenches Slot Specifications

Rune Beasts! Deep Trenches runs on a 7×7 grid with Cluster Pays, so matching symbols can connect anywhere on the board. The house edge sits at 3.64%, which keeps the online slot gameplay clearly defined for BonusTiime readers.

RTP (Return to Player)

The 96.29% RTP supports solid long-term returns. The house edge sits at 3.64%.

Volatility

High volatility suits players who want sharper swings and more cautious bet sizing.

Max Win

The max win is 5,000x the bet.

Rune Beasts! Deep Trenches Slot Features

Cluster Pays, cascades, Wild Symbols, Scatter symbols, VS Symbol, the Beast Master Bonus, the Mythical Beast Bonus, the Multiplier Meter, and the Mystery Pack bonus shape the online slot gameplay in Rune Beasts! Deep Trenches.

Clusters

Clusters of 7 or more matching symbols create a win anywhere on the 7×7 grid. Winning symbols are removed, and new symbols fall into place through cascading play. That structure keeps each round active and gives the board room to chain further wins without changing the core rules.

Cascade

When a winning cluster disappears, new symbols fall in to refill the grid. This can create more wins in the same round, and the cascade can keep going until no new cluster forms. It works alongside the cluster system rather than replacing it, so every removal matters.

Wild Symbols

Wild Symbols substitute for all paytable symbols on every reel and can land during cascades. They help complete clusters and support longer win chains. Because new Wild Symbols can fall on any reel during a cascade, they play an active role in keeping the board flexible.

Scatter Symbol

Scatter symbols appear on all reels. Landing 3 or more awards entry to one of the bonus rounds, so they act as the gateway to the game’s bigger features. They do not rely on matching in the usual cluster format, which makes them important across the whole game.

VS Symbol

The VS Symbol can appear on reels 2 to 6 and rows 2 to 6. It lands as a 1-space symbol, then expands into a 3 by 3 space after the grid settles. Other symbols cascade through it before it expands, and the expanded result creates a battle-driven paying symbol.

• Expansion timing: It expands one by one after the grid settles.
• Battle result: Two random beasts fight, and the winner sets the paying symbol.
• Multiplier effect: The winning beast’s multiplier applies to the total cluster win.

Beasts

Beasts sit off the reels and act as a combat layer over the slot grid. Defeating them reveals multipliers that apply to the round’s total win. There are 21 beasts in the base game, split into Fire, Water, Grass, Electric, Earth, Air and Special, with common, uncommon and rare types.

• Common beasts: 5 health points, multipliers of 2x, 3x, 4x or 5x.
• Uncommon beasts: 8 health points, multipliers of 8x, 10x or 15x.
• Rare beasts: 10 health points, multipliers of 20x, 25x or 50x.
• Weakness system: elemental clusters deal 3 damage when they match a weakness.

Beast Master Bonus

Landing 3 Scatter symbols in the base game enters the Beast Master Bonus. It starts with 8 spins, keeps the base-game mechanics, and lets you face up to 3 beasts of the same type. Defeated beasts add their multipliers to the multiplier meter, which then applies to all wins.

Landing 3 Scatter symbols in the bonus awards 4 additional spins.

Mythical Beast Bonus

Landing 4 Scatter symbols in the base game enters the Mythical Beast Bonus. It starts with 8 spins and keeps the base-game mechanics, but the Mythical Beast can attack randomly on any round. Attacks add to the multiplier meter, and defeating it adds a single large multiplier.

• Attack multipliers: 1x, 2x, 3x, 5x, 8x, 10x, 15x or 20x.
• Defeat multipliers: 10x, 15x, 20x, 25x, 50x or 100x.
• Health: 25 health points.
• Retrigger: Landing 4 Scatter symbols awards 4 additional spins.

Multiplier Meter

The Multiplier Meter is available in the Beast Master and Mythical Beast Bonus. In Beast Master, every defeated beast adds its multiplier value to the meter. In Mythical Beast, the meter only activates when the beast attacks or is defeated, then applies to the spin’s total win while active.

Mystery Pack Bonus

Landing 5 Scatter symbols enters the Mystery Pack bonus, which plays as a 1 reel, 1 row bonus. A pack of 6 cards opens in a fixed order, and each card’s value pays out as a win. The first card is always a Rune card, followed by beast cards; the last card is either a Rare Beast, Holographic Rare Beast or the Super Rare Beast Card.

• Rune cards: 8 potential cards with values from 0.1 to 1 times your base bet.
• Common Beast Cards: 7 potential cards with values from 0.3 to 1 times your base bet.
• Uncommon Beast Cards: 7 potential cards with values from 0.3 to 2.5 times your base bet.
• Rare Beast Cards: 8 potential cards with values from 5 to 500 times your base bet.
• Holo Rare Beast Cards: 3 potential cards with values of 1,000, 2,000 or 2,500 times your base bet.
• Secret Rare Beast Card: 1 potential card worth 5,000 times your base bet.

Bonus Buy

The buy menu offers two Featurespins modes, charged on every spin while active, and three direct bonus entries.

• Bonushunt Featurespins: x3 the bet per spin; each spin is 5 times more likely to trigger a bonus.
• VS Featurespins: x50 the bet per spin; a guaranteed VS symbol lands on each spin.
• Beast Master Bonus: x100 the bet; the 3 Scatter bonus, against 1 random Beast Master.
• Mythical Beast Bonus: x150 the bet; the 4 Scatter bonus, against the Mythical Sea Serpent.
• Mystery Pack Bonus: x200 the bet; the 5 Scatter bonus, a pack of 6 cards.

Rune Beasts! Deep Trenches Slot Review

Rune Beasts! Deep Trenches uses a bright tropical backdrop, stone framed UI and comic style beasts to sell its fantasy battler theme. The real identity comes from the off reel enemy system, the VS Symbol and elemental rune icons, which give the screen a clear sense of conflict rather than plain slot decoration.

The gameplay has real structure because Cluster Pays, cascades and a 7×7 board keep the action moving, while High volatility and a 5,000x cap set expectations firmly. The Bonus Buy options add variety, but they also expose how much of the slot leans on bonus access rather than deep base game variety.

Rune Beasts! Deep Trenches suits players who want a feature driven cluster slot with combat flavour and a clear bonus chase. It should suit BonusTiime readers who like progression through beast battles, but players wanting a more open ended base game may find the structure too rigid for long sessions.

Rune Beasts! Deep Trenches Slot FAQ