Oni Hunter Plus

Oni Hunter Plus Slot Review

Gacha Studios, a Microgaming partner, brings Japanese folklore to life with Oni Hunter Plus, a 3-reel video slot that launched in January 2022. This game stands apart in a crowded market through its distinctive anime-style artwork and retro aesthetic. The lush green field backdrop surrounded by bamboo trees creates an immersive environment for players seeking something different from mainstream releases. With a 97.15% RTP and high volatility gameplay, Oni Hunter Plus appeals to players who appreciate niche themes and robust feature mechanics designed to keep them engaged between spins.

Base Game & Features

Oni Hunter Plus operates on a 3-reel, 3-row layout with 5 fixed paylines, delivering a classic yet modern gaming experience. The game accepts bets ranging from £/€0.50 to £/€100 per spin, making it accessible to both casual players and high-stakes enthusiasts. The compact reel frame sits prominently on screen with a vivid green bamboo landscape dominating the background, creating a distinctive visual presentation that’s immediately recognisable. For those playing on mobile devices, the HTML5 technology ensures smooth gameplay on Android and iOS, though the mobile-first design creates an unusual aesthetic on larger screens.

The artwork deserves particular attention—it’s absolutely superb in its execution. The anime-style characters and symbols feature impressive colour pop and character detail that set this game apart. Haven’t seen an anime-style game that looks as good as this one, with the Japanese-style music providing a catchy, upbeat soundtrack that complements the visual theme perfectly. The vintage pinball machine-style sound effects work nicely with the overall aesthetic, creating an immersive audio-visual package.

Base game action centres on the Respin feature, triggered whenever a Respin symbol lands. Each Respin symbol that appears is collected, and when you accumulate 6 Respin symbols, you trigger the Free Spins round. All collected symbols reset with each paid spin, keeping the feature mechanics fresh and unpredictable. The base game would potentially feel limited without these feature triggers, but they occur regularly enough to maintain engagement between bonus rounds.

Bonus Features & Free Spins

Oni Hunter Plus features multiple bonus mechanics that add significant depth to the gameplay experience. The Pick One Bonus feature activates when landing 3 Bonus symbols anywhere on the reels. During this feature, you choose 1 of 5 Bonus symbols, each hiding either an instant Cash Prize or a Scatter symbol that triggers Free Spins. This element of player choice creates engagement and anticipation during bonus rounds, giving you genuine strategic involvement rather than passive observation.

When 3 Scatter symbols land during base game or Pick One Bonus, you enter the Free Spins round and face an important decision. You choose between two different modes, each with distinct volatility profiles: Battle Free Spins delivers 15 spins with lower volatility, while Combat Free Spins awards 10 spins with high volatility gameplay. Combat Free Spins can also retrigger, awarding additional Treasure Free Spins (5 spins) with reset mechanics that extend the round’s potential.

The standout mechanic during Battle Free Spins comes from Multiplier Wilds, which award x2, x3, x5, or x10 multipliers. Importantly, these multipliers only appear on reel 3 and exclusively during Battle Free Spins, creating a focused target for big win potential. This design choice concentrates the excitement in specific feature moments rather than spreading multipliers thinly throughout the game.

For players outside the UK, the Bonus Buy feature offers the ability to purchase Free Spins directly for 60x your current stake. This feature also increases the base RTP from 97.15% to 97.30%, providing generous value for non-UK players. The option represents a nice touch for those seeking immediate access to bonus features, though it carries UK Gambling Commission restrictions for UK-based players.

Our Honest Verdict

Overall Rating: 6.5/10

Oni Hunter Plus delivers a compelling package for players seeking something distinctive, backed by impressive 97.15% RTP that sits well above industry averages for high volatility slots. The game’s strongest elements include its absolutely superb artwork, engaging feature mechanics with three different Free Spins modes, and the strategic choice between Battle and Combat volatility profiles. These elements make it a solid choice for bankroll-conscious high volatility players.

However, the game carries notable limitations that prevent a higher rating. The 1,000x maximum win is relatively low for modern online slots, only justified by its 3-reel classification. This means top prizes remain modest compared to contemporary 5-reel alternatives. Additionally, the tiny reel frame dominates the screen with excessive background visibility, which may detract from gameplay focus and put visually-minded players off entirely. The minimum bet of £/€0.50 sits on the higher side compared to other slots, with industry averages often hovering between £/€0.10-0.20.

The Japanese folklore theme appeals to niche players who appreciate vintage aesthetics and anime-style visuals, but it’s certainly not for everyone. This game succeeds as a specialist offering rather than a mass-market release. If you value high RTP, engaging feature mechanics, and distinctive visual presentation over maximum win potential, Oni Hunter Plus warrants investigation. For players prioritising big prize pools or preferring mainstream themes, you’ll find more conventional alternatives elsewhere.

Frequently Asked Questions

• What is the RTP of Oni Hunter Plus?

  The RTP of Oni Hunter Plus is 97.15% in base game mode, with the RTP increasing to 97.30% when using the Bonus Buy feature to purchase Free Spins. This is significantly higher than the industry average for high volatility slots.
• What is the maximum win on Oni Hunter Plus?

  The maximum winning potential on Oni Hunter Plus is 1,000x the stake. At maximum bet of £100, this translates to a potential maximum win of £100,000.
• Does Oni Hunter Plus have free spins?

  Yes, Oni Hunter Plus features three different Free Spins modes. Battle Free Spins offer 15 spins with retriggerable options and multiplier wilds on reel 3. Combat Free Spins provide 10 spins, while Treasure Free Spins offer 5 spins with a treasure box symbol that can reset the round.
• Can I play Oni Hunter Plus on mobile?

  Yes, Oni Hunter Plus is fully compatible with mobile devices. The game was developed using HTML5 technology, making it playable on any modern Android or iOS device through a web browser without requiring an app download.
• Does Oni Hunter Plus have a bonus buy feature?

  Yes, Oni Hunter Plus features a Bonus Buy option available for players outside the UK. This feature allows you to purchase the Free Spins round directly for 60x your current bet, with the bonus also increasing the RTP from 97.15% to 97.30%.
• What is the volatility of Oni Hunter Plus?

  Oni Hunter Plus is classified as a high volatility slot, meaning wins are less frequent but have the potential to be larger. The high volatility is balanced by the generous 97.15% RTP, providing good value for high volatility slot players.
• What are the special features in Oni Hunter Plus?

  Oni Hunter Plus features several special mechanics including: Respin feature (landing Respin symbols triggers respins, with 6 collecting to trigger Free Spins), Pick One Bonus (choose from plaques to win instant prizes or trigger Free Spins), Wild Multipliers (wilds with x2-x10 multipliers), and three distinct Free Spins modes with different characteristics.
• What is the minimum and maximum bet on Oni Hunter Plus?

  The minimum bet on Oni Hunter Plus is £0.50 per spin, while the maximum bet is £100 per spin. This provides a wide betting range suitable for both casual players and high rollers.