Nine Hearts Slot Demo by Odd Gaming

Nine Hearts by Odd Gaming Slot Overview

Nine Hearts wraps its gothic cat fantasy in dark purple panels, gold ornamentation and a haunted-mansion backdrop. The visual style feels theatrical and slightly eerie, with a strong spooky storybook look that fits its supernatural theme without overcomplicating the presentation.

The standout mechanics are hold & win Nine Hearts, the Bonus Wheel and the fixed-payline setup, plus a 96% RTP and 2,500x max win. Try the free demo on BonusTiime to see how the heart, cat and curtain features play in practice.

Nine Hearts Slot Specifications

Nine Hearts runs on a 5×3 grid with 20 paylines, so the action stays familiar and easy to follow. The house edge sits at 4%, which gives a clear reading of the game’s built-in margin.

RTP (Return to Player)

The RTP is 96%, which supports steady long-term returns in this Odd Gaming slot. The house edge sits at 4%.

Volatility

High volatility suits players who prefer sharper swings and more patience between notable hits in online slot gameplay.

Max Win

The max win is 2,500x; a €1 spin caps at €2,500.

Nine Hearts Slot Features

Nine Hearts mixes hold & win, the Bonus Wheel, free spins and a curtain-based buy option, so each round can shift between standard paylines and feature-heavy bonus play without losing the game’s gothic cat identity.

Nine Hearts

Land 3 or more Life hearts on a single spin to start this feature. Each heart locks in place with its own prize, while three respins keep the action moving. New hearts reset the respins, and filling all 9 positions awards 9 Free Spins.

Nine Hearts Feature

This hold & win round begins when 3 or more Life hearts land on one spin. Locked hearts stay in place, new hearts lock as they arrive, and every fresh lock resets the count to 3 respins. If all 9 positions fill, you earn 9 Free Spins.

Bonus Wheel

Landing 3 Scatter cats anywhere opens the wheel. It stops on a multiplier, then starts 12 Free Spins where every win is multiplied. The feature uses both black and white Scatter cats together, so either colour can help trigger it.

• Black Cat Scatter: counts towards the bonus trigger.
• White Cat Scatter: counts towards the bonus trigger.
• Wheel multiplier: awards x2 to x50.

Curtain Reveal

Buy the feature to skip straight into nine reveals. Each reveal shows a gothic object with a fixed prize, then the round adds everything together at the end. The feature gives a simple cash-prize sequence instead of reel spins.

• Gothic Mirror: pays x0.4.
• Gothic Fish: pays x0.6.
• Gothic Candle: pays x1.
• Skeleton: pays x1.5.
• Gothic Hourglass: pays x2.5.
• Raven on Skull: pays x5.
• Witch Cat: pays x9.
• Ghost: pays x20.
• Cursed Playing Cards: pays x60.

Bonus Wheel

You can buy this feature to start with 3 Scatter cats already in place and go straight into the wheel. The purchase triggers the wheel, then the 12 Free Spins round begins with the chosen multiplier active from the outset.

Curtain Reveal

This buy feature lets players purchase the reveal round directly and increase activation chances.

• Curtain Reveal x40: starts the 9-reveal feature.

Nine Hearts Slot Review

Nine Hearts builds its identity around a gothic cat setting, with purple panels, gold framing and a haunted mansion backdrop that gives the interface a clear stage-like look. The black cat mascot and coffin imagery do most of the heavy lifting, while the sound and presentation lean into the supernatural theme without overcomplicating it.

The real draw is the mix of hold and win, Bonus Wheel and curtain buy features, because each one changes how the round pays in a different way. The 2,500x cap keeps the ceiling modest, so the slot relies more on feature variety than on raw upside, which suits its high volatility profile.

Nine Hearts suits players who like feature-led online slot gameplay and do not expect a huge top-end. The 96% RTP helps, but the maximum win stays limited, so the appeal sits more with people who enjoy structured bonus play and a clear gothic theme than with anyone chasing a standout payout ladder.

Nine Hearts Slot FAQ