Agent of Hearts Slot Review

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Create by: Play’n GO
Review by:
Posts by Michael White
Updated: December 1, 2025

Agent of Hearts is a High volatile slot from Play’n GO with an RTP 96.25% and up to x5262 maximum win. Play demo for free.

Agent of Hearts Slot Demo

Software
Release Date
2021-08-20
RTP
96.25%
Max Win
x5262
Volatility
High
Bet Range ($,€,£)
0.20 - 100
Number of Reels
7
Features
Cascading Reels, Cluster Pays, Collect Symbols, Colossal Symbols, Fairy Tales, Fantasy, Magic, Random Wilds

Agent of Hearts Slot Overview

Agent of Hearts is a Play’n GO video slot that sends me straight back down the rabbit hole, acting as a sequel in the Rabbit Hole Riches series. Familiar faces from Alice in Wonderland turn up again, with the Mad Hatter, Caterpillar, Dormouse and Cheshire Cat all getting involved. This time the key to the Queen’s heart safe has disappeared, and the whole setup revolves around chasing that key for some very respectable rewards.

The grid in Agent of Hearts uses seven reels with a 7 7 5 5 5 7 7 layout, and wins come from clusters of five or more matching symbols on adjacent positions. Stakes start at 0.20 and run up to 100 per spin, so I can treat it as a relaxed low stake grind or push it harder. The game runs on both desktop and mobile without any fuss, which suits how I like to play.

Agent of Hearts slot screenshot

Agent of Hearts Slot Information

Agent of Hearts sets the scene in an enchanting wonderland packed with floating teacups and cloudy skies behind the reels, and it works nicely on a smaller phone screen. To land a win I need at least five matching symbols in a cluster, so every spin feels busy as groups form and drop away. The 7 7 5 5 5 7 7 layout keeps the eye moving and gives the features room to hit.

Symbols and Paytable in Agent of Hearts

In Agent of Hearts the lower paying symbols show up as neat gemstone icons in turquoise, purple, green and yellow. Hitting a full screen of the same colour feels great, since fifteen or more of a low symbol in one cluster pays between 5x and 20x the bet. Because clusters can connect in odd shapes across the reels, I often see several small gem groups adding up during one cascade sequence.

The higher paying side of Agent of Hearts comes from the character symbols, with Mad Hatter, Caterpillar, Dormouse and Cheshire Cat all on the grid. Landing fifteen or more matching premiums pays from 40x up to 1000x the bet, and that Cheshire Cat is the one I want. A red heart wild with a golden W can appear as a single symbol or as a 3x2 mega wild, while the golden key scatter on a red pillow triggers the bonus.

Symbols and Paytable

Symbol Quantity Payout
icon 1 15+ x1000
12+ x100
10+ x25
9 x10
8 x8
7 x5
6 x4
5 x2.5
icon 2 15+ x125
12+ x50
10+ x12.5
9 x5
8 x4
7 x2.5
6 x2
5 x1.25
icon 3 15+ x50
12+ x25
10+ x7.5
9 x3.5
8 x2
7 x1.5
6 x1
5 x0.75
icon 4 15+ x40
12+ x20
10+ x5
9 x2.5
8 x1.5
7 x1
6 x0.75
5 x0.5
icon 5 15+ x20
12+ x10
10+ x3
9 x1.5
8 x0.75
7 x0.5
6 x0.4
5 x0.25
icon 6 15+ x15
12+ x7.5
10+ x2.5
9 x1
8 x0.5
7 x0.4
6 x0.25
5 x0.2
icon 7 15+ x10
12+ x5
10+ x2
9 x0.75
8 x0.4
7 x0.25
6 x0.2
5 x0.15
icon 8 15+ x5
12+ x2.5
10+ x1.25
9 x0.5
8 x0.25
7 x0.2
6 x0.15
5 x0.1
icon 9 Wild

Agent of Hearts Slot Features

Agent of Hearts throws a lot of features at me, and the first thing that stands out is the Cascade mechanic. Any time I hit a winning cluster, the winning symbols disappear and new ones fall down to fill the gaps. That simple cycle of win, clear, and drop can run several times off one paid spin, so the grid keeps reshaping and lining up fresh chances to connect character symbols.

On non winning spins the Heart Wilds feature can fire, dropping four to seven wild symbols across the reels and turning weak setups into clusters. The Agent feature is tied to the premium characters, as landing six of the same type charges a power. The white rabbit can also pop up and trigger an Agent power at random. All four Agent powers are guaranteed in the Queen’s Heart Free Spin, which I trigger by landing three key scatters.

In Agent of Hearts each Agent power has its animation. Cupcake Splat sends the Dormouse across the grid, dropping cakes that explode or transform. Smokin’ Phat blows smoke trails that wipe or change symbols. Grinning Cat marks a smile shaped zone and reshapes what sits inside it, while Mad Hat drops hats that spin, clear neighbours and settle as matching symbols. In the Queen’s Heart Free Spin those powers lead into a Heart Wilds hit with a 3x2 mega wild.

Maximum Wins, Average Returns, & Volatility of Agent of Hearts

On the numbers side Agent of Hearts has treated me fairly for a high variance cluster slot. The default RTP sits around 96.25 percent, though some sites use a lower 94.28 percent setting, so I always check the info screen. The stated maximum win is 5,262x the total bet, and with the features flying it feels in that medium to high volatility bracket where big clusters arrive but not that often.

Agent of Hearts slot screenshot

Our Agent of Hearts Slot Rating

My overall take on Agent of Hearts is that Play’n GO have nailed the intense presence they aim for with this theme. The gorgeous design pulls me straight into that eccentric tea party world, yet underneath the art sits solid cluster gameplay. Agent powers do not always land a win, but the symbol transformations and cascades work in tandem and give the grid a satisfying flow when several reactions chain together.

Symbols pay very generously in Agent of Hearts, with fifteen or more Cheshire Cat icons paying 1000x the bet, so the game can throw out serious cluster hits when things line up. The Queen’s Heart Free Spin only gives one spin, yet with all Agent powers and the 3x2 mega wild involved it can last a good while. For me it suits sessions where I want quirky theme, high volatility and lots of feature action.

Screenshots

Agent of Hearts slot screenshot 1
Agent of Hearts slot screenshot 2
Agent of Hearts slot screenshot 3
Agent of Hearts slot screenshot 4
Agent of Hearts slot screenshot 5
Agent of Hearts Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96.25%)








Max Win (x5262)








Originality








FAQs About Agent of Hearts

Can I play Agent of Hearts free slot?

Absolutely! You can enjoy Agent of Hearts for free on our website without registration. Our partner casinos of Play’n GO also usually offer demo mode access.

Can I win real money on Agent of Hearts slot?

Yes, to win real money in Agent of Hearts, you'll need to create an account at a licensed casino site. You can then play for real and win up to x5262.

Can I play Agent of Hearts slot on mobile phone?

Yes, Agent of Hearts is fully optimized for mobile devices and runs smoothly on any devices.

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