Heartburst Demo Slot by Eyecon Free Play

Heartburst by Eyecon Demo
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Heartburst Slot Demo RTP, Review & More

Heartburst Slots

Heartburst is an online Slot from Eyecon.

Quick Facts

- Layout: 5 reels x 4 rows

- Paylines: 100 fixed

- Key mechanics: Expanding Wilds, 3x Win Multipliers, Retriggerable Free Spins

- Special symbols: Heart Wild, Lucky 7 Scatter

How the Game Plays

Heartburst is a vibrant take on the classic fruit machine, utilizing a larger 5x4 grid to accommodate its 100 fixed paylines. Set against a sleek purple backdrop, the reels are filled with traditional symbols including cherries, watermelons, bells, and BAR icons. Winning combinations are formed by landing matching symbols from left to right, with the BAR symbol offering the highest standard payout. The game blends a retro aesthetic with modern high-volatility math, catering to those who appreciate straightforward mechanics paired with significant win potential.

Free Spins Explained

The Free Spins feature is triggered by landing the Lucky 7 scatter symbol. Depending on whether three, four, or five scatters appear anywhere on the reels, the game awards 15, 20, or 25 free games, respectively. This feature is notably generous for a classic-style slot, as it can be retriggered up to 15 times, potentially leading to a long sequence of complimentary rounds.

Expanding Heart Wilds Explained

The titular Heart symbol serves as the game's wild and appears only on reels one, three, and five. When it contributes to a win, it expands to cover the entire reel, increasing the likelihood of completing multiple paylines simultaneously. Furthermore, any winning combination that includes a Heart Wild is automatically tripled, making these symbols the primary engine for reaching the game’s top prizes.

Gamble Bonus Explained

For those seeking additional risk, an optional gamble feature is available after any successful spin. This "double or nothing" mechanic allows you to guess between two options; a correct choice doubles the current win, while an incorrect choice forfeits it. This can be repeated up to five times or until a specific win limit is reached.

Click the Play for Free button to load the Heartburst demo, test its features and payouts and decide if it is a game you enjoy.

RTP:95.63%
Volatility:High
Paylines:100
Maximum Win:3000x
Theme:Fruits
Hit Frequency:48.23%
Release Date:August 30th, 2018
Freespins:Yes
Bonus Buy:Yes

Heartburst Demo Slot FAQs

Can I play Heartburst Slot for fun, for free?
Yes! LiveBet Casino offers the Heartburst demo version from Eyecon for free. Play for fun without any registration or deposit required! Just click here and enjoy Heartburst for fun!
How do I trigger the free spins feature in Heartburst?
To trigger free spins in Heartburst, you need to land the Lucky 7 scatter symbol anywhere on the reels. Three, four, or five scatters award 15, 20, or 25 free games respectively, and the feature can be retriggered up to 15 times.
What does the Heart Wild symbol do in Heartburst?
The Heart Wild appears only on reels 1, 3, and 5. When it contributes to a winning combination, it expands to cover the entire reel, and any win including a Heart Wild is automatically tripled by a 3x multiplier.
How many paylines does Heartburst have and how do they work?
Heartburst features 100 fixed paylines on a 5x4 grid. Winning combinations are formed by landing matching symbols from left to right across active paylines, and the BAR symbol offers the highest standard payout.
What is the RTP and volatility of Heartburst?
The RTP of Heartburst is 95.63%, and it has a high volatility rating. This means wins can be less frequent but potentially larger, appealing to players who enjoy classic-style slots with significant win potential.
How does the gamble feature work in Heartburst?
After any winning spin in Heartburst, you can use the optional gamble feature to play a “double or nothing” game. Correctly guessing between two options doubles your win, but a wrong guess forfeits it. You can repeat this up to five times or until a win limit is reached.
Page last updated on Friday, May 8th, 2026.