Rise of Ymir

Rise of Ymir Slot Review

Rise of Ymir from Hacksaw Gaming stands as a testament to creative game design that commands attention where others fall short. Released in October 2024, this Norse mythology-themed slot combines striking visual design with innovative mechanics that set it apart from typical slot fare. The game’s centrepiece is the imposing Ymir character, whose dominance across the 5×4 grid creates an epic battleground for your spins. With a solid 96.31% RTP, high volatility rating of 319.41, and a maximum win potential of 15,000x your bet, Rise of Ymir delivers an intense gaming experience designed for players seeking both challenge and reward.

Base Game & Features

The base game in Rise of Ymir features a straightforward but effective mechanic centred around the Ymir symbol, which acts as a special wild multiplier. Every Ymir symbol that lands carries a multiplier between x1 and x100, randomly assigned from a range including 1x, 2x, 3x, 4x, 5x, 10x, 15x, 20x, 25x, 50x, 75x, and 100x. When multiple Ymir symbols land in the same winning combination, their multiplier values add together, creating potential for substantial wins even before bonus features trigger.

The Ymir symbols remain in position after appearing, engaging Hacksaw Gaming’s sticky symbol mechanic. When new Ymir symbols land during respins, you’ll earn additional respins, building momentum and excitement. Perhaps the most impressive base game feature is the MegaMultiplier mechanic. When four Ymir symbols appear on the same reel, they merge into a Giant Ymir symbol that combines all four individual multiplier values. This creates opportunities for genuinely large base game wins without needing to reach the bonus rounds.

The MegaMultiplier itself is a dedicated symbol that appears during play and interacts with all Ymir multipliers on the grid. When the MegaMultiplier symbol lands alongside Ymir symbols, all their multiplier values combine into a single global MegaMultiplier that applies to every win during that spin. This global multiplier is then removed at the start of your next spin, keeping the base game dynamic and preventing excessive volatility swings. Players consistently report that this feature adds much-needed anticipation to standard play, transforming potentially ordinary spins into moments of genuine excitement.

Beyond the core mechanics, Rise of Ymir offers feature buy options through Bonushunt Featurespins and Might of Ymir Featurespins. Bonushunt makes each spin five times more likely to trigger free spins, increasing your odds of reaching the bonus rounds. Might of Ymir guarantees a minimum of two Ymir symbols per spin, naturally boosting win potential. These feature buys do reduce the RTP from the optimal 96.31% depending on which bonus tier you purchase, though Fall of Ymir maintains the full 96.31% RTP even with bonus buy activation—a player-friendly design choice.

Rise of Ymir Free Spins

The free spins feature represents where Rise of Ymir truly distinguishes itself from the competition. The game features three escalating bonus tiers that progressively increase in complexity and win potential, creating an immersive narrative arc from creation through ultimate destruction. Each tier triggers based on the number of FS (Free Spins) scatter symbols you land:

Dawn of Gods

Landing three FS scatters triggers Dawn of Gods, awarding 10 free spins with enhanced features. This bonus tier features an increased frequency of high-value Ymir multiplier symbols, making the base mechanics more potent than the regular game. The Ymir symbols land far more frequently during this round, and the MegaMultiplier system continues operating at full strength, allowing multiplier values to combine and build substantial wins across the 10 spins.

Retriggers are possible during Dawn of Gods. Landing two additional FS scatters awards +2 free spins, whilst landing three scatters awards +4 free spins, potentially extending your bonus session significantly. Although this is the simplest of the three bonus tiers, players recognise it remains genuinely exciting thanks to the increased Ymir frequency and the constant threat of hitting a monster multiplier combination. Many streamers note that Dawn of Gods is where most smaller to medium wins accumulate.

Fury of Ymir

Landing four FS scatters triggers Fury of Ymir, the significantly more powerful second-tier bonus. You receive 10 free spins, the same as Dawn of Gods, but with a crucial difference: the global MegaMultiplier becomes persistent and sticky throughout your entire bonus session. This means any MegaMultiplier values you accumulate carry forward from spin to spin rather than resetting, allowing the multiplier to grow and compound dramatically as new Ymir symbols land.

The persistent MegaMultiplier fundamentally changes the win potential. A multiplier that might reach 50x on the first spin could grow to 200x or higher by spin five, creating explosive final spins where even modest symbol combinations multiply into substantial payouts. Retriggers work identically to Dawn of Gods—landing two scatters adds +2 spins, three scatters adds +4 spins. Community feedback consistently highlights Fury of Ymir as a notable step-up in excitement compared to the first tier, with the persistent multiplier creating genuine nail-biting anticipation.

Fall of Ymir

Landing five FS scatters triggers Fall of Ymir, the ultimate bonus tier that genuinely makes Rise of Ymir stand out in the competitive UK slots market. Rather than traditional free spins, this round features 3 refilling lives—each spin costs one life, but whenever any new symbol lands (other than designated “dead” symbols), your lives refill to three. This creates a fascinating tension between survival and symbol-stacking mechanics that you rarely encounter in UK casinos.

The Fall of Ymir grid composition differs dramatically from the earlier tiers. You’ll encounter Volcanic Ymir symbols instead of standard Ymir symbols, carrying the same x1 to x100 multiplier range. The grid also contains special Asgardian Orb symbols in two variants: Green orbs add their multiplier value to all Volcanic Ymir symbols on their specific reel, whilst Golden Asgardian Orbs add value to ALL Volcanic Ymir symbols across the entire grid. The MegaMultiplier system remains active, allowing all these values to compound.

The mechanics create tremendous potential for explosive wins. A Volcanic Ymir symbol at 75x combined with accumulated global MegaMultiplier values can easily transform modest baseline wins into 2,000x+ payouts. This round delivers the genuinely highest volatility experience within the game, with players either hitting big during the lives mechanic or exhausting all lives during a drought. Fall of Ymir maintains the full 96.31% RTP even with bonus buy feature activation, making it the optimal feature buy choice mathematically. It’s genuinely impressive that this ultimate bonus tier doesn’t penalise your return rate.

Our Verdict

Rise of Ymir is a solid instalment from Hacksaw Gaming that successfully blends Norse mythology aesthetics with genuinely innovative game mechanics. The imposing visual design places Ymir front and centre like a God of War boss battle, and the soundtrack’s dramatic war drums reinforce the epic atmosphere. Mechanically, the three-part free spin round design stands out as mind-blowing—from enhanced Ymir frequency in Dawn of Gods through persistent multipliers in Fury of Ymir to the unique lives mechanic in Fall of Ymir, each tier escalates complexity in meaningful ways.

The core Megamultiplier feature genuinely works. Rather than feeling like a gimmick, multiplier values combining into globals creates legitimate excitement throughout both base game and bonus rounds. The 96.31% RTP combined with 15,000x maximum win potential makes the mathematical proposition solid for high-volatility players. With a hit frequency of 25.24% (roughly one winning combination every four spins) and a volatility rating of 319.41, this game demands patience but rewards big-bettors with real thrills.

The main consideration is that Rise of Ymir isn’t designed for casual low-stakes play. The high volatility means longer dry spells between wins, and the 25.24% hit rate will feel sparse compared to medium-volatility alternatives. However, for experienced players who embrace risk-taking and enjoy shorter sessions with the potential for dramatic bankroll swings, Rise of Ymir delivers exactly what Hacksaw Gaming intended: creative design, impressive graphics, and genuine win potential through well-executed mechanics that few competitors match at this release date.

• What is the RTP of Rise of Ymir?

  Rise of Ymir has an optimal RTP of 96.31%, making it competitive for high-volatility slots. However, the game offers multiple RTP configurations: 96.31%, 94.24%, 92.25%, and 88.23% depending on jurisdiction and bonus buy feature activation. Importantly, Fall of Ymir maintains the full 96.31% RTP even when purchased through the bonus buy feature—a player-friendly design choice.
• What is the maximum win in Rise of Ymir?

  Rise of Ymir has a maximum win of 15,000x your bet across all game modes. This substantial win potential is particularly achievable during the bonus rounds where the Megamultiplier feature compounds Ymir symbol multipliers (ranging from 1x to 100x) into global multipliers that apply to all wins during a spin, creating the conditions for genuinely massive payouts.
• How volatile is Rise of Ymir?

  Rise of Ymir features high volatility with a volatility rating of 319.41 based on comprehensive statistical analysis of 21.7 million spins. Players should expect long dry stretches between wins interrupted by explosive bonus rounds. The 25.24% hit frequency (approximately one win every four spins) confirms this volatility profile. This game suits experienced players who embrace risk-taking and longer playing sessions rather than those seeking frequent small wins.
• What bonus features does Rise of Ymir have?

  Rise of Ymir features three escalating bonus tiers triggered by scatter symbols: Dawn of Gods (3+ scatters, 10 spins with enhanced Ymir frequency), Fury of Ymir (4+ scatters, 10 spins with persistent global Megamultiplier), and Fall of Ymir (5+ scatters, 3 refilling lives featuring Volcanic Ymir symbols and Asgardian Orbs). Each tier adds complexity and win potential through the core Megamultiplier system where Ymir symbol multipliers combine into globals applied to all wins.
• What is the hit rate for Rise of Ymir?

  Rise of Ymir has a hit rate of 25.24%, meaning approximately one winning combination occurs every four spins on average. This low hit frequency is characteristic of high-volatility slots where infrequent wins are larger. Combined with the 96.31% RTP, this hit rate reflects the game’s design philosophy: patience rewarded with exciting bonus moments rather than steady small returns.
• Does Rise of Ymir have a bonus buy feature?

  Yes, Rise of Ymir offers five bonus buy options allowing direct access to bonus rounds. Bonushunt Featurespins makes each spin five times more likely to trigger free spins, whilst Might of Ymir Featurespins guarantees minimum two Ymir symbols per spin. You can also purchase direct access to specific bonus tiers: Dawn of Gods, Fury of Ymir, or Fall of Ymir. Activating bonus buy decreases RTP from 96.31% for most options, but Fall of Ymir uniquely maintains 96.31% RTP even with bonus buy—making it the optimal purchase mathematically.
• What is the Megamultiplier feature in Rise of Ymir?

  The Megamultiplier is the core game mechanic where Ymir symbols carry multiplier values from 1x to 100x (with specific values: 1x, 2x, 3x, 4x, 5x, 10x, 15x, 20x, 25x, 50x, 75x, 100x). When a Megamultiplier symbol lands alongside Ymir symbols, all their multiplier values combine into a single global multiplier applied to every win during that spin. In Fury of Ymir, this multiplier persists across spins, allowing values to compound dramatically. In Fall of Ymir, Volcanic Ymir symbols (with the same multiplier range) work alongside Asgardian Orbs to create even greater multiplier potential.
• What is the Fall of Ymir bonus round?

  Fall of Ymir is the ultimate bonus tier triggered by 5 scatter symbols, replacing traditional free spins with 3 refilling lives. Each spin consumes one life, but whenever any new symbol lands (except designated dead symbols), lives refill to three. The grid features Volcanic Ymir symbols (1x-100x multipliers) that remain sticky, Megamultiplier symbols, and Asgardian Orbs (Green variants for reel-specific multiplier additions, Golden variants for all-grid additions). This creates the highest-volatility bonus experience with genuine potential for massive multiplier stacking and explosive payouts.