Click to expand

×

Agent of Hearts — a slot by Play'n GO released in 2021. The game belongs to the Rabbit Hole Riches series and takes players into a fairy-tale world inspired by Alice in Wonderland, featuring the Mad Hatter, Cheshire Cat, Caterpillar, Dormouse, Queen of Hearts, keys, gems, and magical symbols.

The game grid uses 7 reels with an unusual 7-7-5-5-5-7-7 row layout. Instead of classic paylines, it uses Cluster Pays: a win forms when 5 or more matching symbols touch horizontally or vertically. Public sources list Agent of Hearts with 96.25% RTP, high volatility, a 0.20–100 bet range, and a maximum win of up to 5262x the bet.

The slot uses HTML5 and supports Desktop and Mobile devices. The main gameplay revolves around Cascades, Heart Wilds, Scatters, Agent Features, Mega Wilds, and the Queen’s Heart Free Spin bonus.

Game Features

• Cascades
• Wild symbols
• Scatter symbols
• Heart Wilds
• Agent Features
• Mega Wilds
• Queen’s Heart Free Spin
• Cluster Pays
• Mobile
• HTML5

After each cluster win, the winning symbols disappear and new ones fall into their places. This cascading mechanic can create several consecutive wins from a single paid spin.

Bonus Features

Heart Wilds can appear on non-winning spins and add several Wild symbols to the grid. They help connect clusters and improve the chance of new combinations, especially on the wider outer reels.

Agent Features are tied to the fairy-tale characters. If an Agent symbol participates in a winning combination, it can fill a special meter. Different Agents activate their own effects: they may remove symbols, transform them into other symbols, or help create additional wins.

Queen’s Heart Free Spin triggers after collecting 3 Scatter symbols. During this special spin, all 4 Agent symbols and a 3×2 Mega Wild appear on the grid. This is one of the slot's main features because it combines a large Wild, Agent effects, and cascading payouts.

Theme and Style

Agent of Hearts uses a bright fairy-tale style. The visuals feature clouds, flying cups, fantasy characters, gemstones, a golden key, and Queen of Hearts imagery.

The slot falls into the fantasy, Alice in Wonderland, adventure, grid-slot, and video-slot categories. Unlike classic payline machines, Agent of Hearts focuses on cluster combinations, cascades, and interactive character features.

Popularity Among Players

Agent of Hearts may appeal to players from the United Kingdom, Canada, Germany, the Netherlands, Sweden, Finland, Norway, Australia, New Zealand, and Ireland. The Alice in Wonderland fairy-tale theme is familiar to an international audience, while Play'n GO slots are often popular for mobile optimization and straightforward game math.

The game suits players who prefer high volatility, an unusual grid, cluster payouts, cascades, Free Spins, Wild symbols, and character-based bonus features.