Agent of Hearts Review

Play’n GO returns to Wonderland with a spy-thriller twist in Agent of Hearts. Continuing their popular grid-slot lineup, this 7-reel cascading slot features cluster pays, character-driven Agent Modifiers, unlocked keys for mega symbols, and the action-packed Queen’s Heart Free Spin feature. Agent of Hearts is a real-money online video slots game brought to you by Play’n Go Studios. This game plays on 7×7 grid with cluster paylines. Canadian online players who are after lucrative wins will enjoy playing Agent of Hearts.

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Slot Details

  • Software:
  • Volatility:
  • Paylines:
  • Reels:
  • Max Win:
  • Play'n Go
  • High
  • Cluster Pays
  • 7x& Grid
  • 5,262x Bet
  • Min Coins Per Line:
  • Max Coins Per Line:
  • Min Coins Size:
  • Max Coins Size:
  • n/a
  • n/a
  • 0.20
  • 100
  • RTP:
  • Bonus Game:
  • Progressive:
  • Wild Symbol:
  • 96.28%
  • Yes
  • No
  • Yes
  • Scatter Symbol:
  • Autoplay:
  • Multiplier:
  • Free Spins:
  • Yes
  • Yes
  • Yes
  • Yes

More about Agent of Hearts Real-Money Online Slots Review

Game Rules and Setup

  • Cluster Pays Mechanics: Wins are achieved by landing clusters of 5 or more identical symbols connected horizontally or vertically anywhere on the 7×7 grid.
  • Cascading Symbols: Winning cluster symbols are removed from the grid. Remaining symbols drop down, and new symbols fall into the empty positions. Cascades repeat as long as new winning clusters are formed.
  • Wild Symbol Rules: The Heart Wild symbol substitutes for all standard paying symbols (gems and character symbols) to form winning clusters.
  • RTP Variance Clause: Default Return to Player is set at 96.28% (operator-configurable variants exist down to 84.26%).
  • Malfunction Clause: Any technical, hardware, or software malfunction completely voids all affected game plays, pays, and payouts.

Agent Modifiers (Base Game Features)

  • Agent Meters: Collecting character symbols (Cupcake/Cheshire Cat, Caterpillar, Dormouse, Mad Hatter) from winning cascades fills their respective Agent Meters.
  • Triggering Modifiers: Collecting 6 matching character symbols unlocks that agent’s modifier for the current spin sequence:
  • Cupcake / Cheshire Cat: Removes 3 to 6 symbol types from the grid, triggering cascades.
  • Caterpillar: Adds 3 to 7 Wild symbols randomly onto the grid.
  • Dormouse: Transforms 1 to 2 random symbol types into identical matching high-paying symbols.
  • Mad Hatter: Replaces 6 to 9 adjacent symbols around a target grid area with a new symbol type.
  • Random Agent Activation: On non-winning spins, a single Agent Modifier may randomly activate to assist in creating winning clusters.

Key Unlock Feature

  • Key Symbols: Key symbols can land randomly on any spin. When a Key symbol lands, it is collected to unlock 1 of 4 keys above the character meters.
  • Random Wild Injection: Collecting a Key symbol immediately destroys itself and adds 4 to 7 Heart Wild symbols onto the grid.

Queen’s Heart Free Spin Feature

  • Trigger Condition: Unlocking all 4 Key meters in a single spin cascade sequence triggers the Queen’s Heart Free Spin feature.
  • Feature Sequence: Grants 1 single non-Retriggerable Free Spin.
  • All 4 Agent Modifiers execute sequentially during the spin: Cupcake, Caterpillar, Dormouse, and Mad Hatter actions play out in order.
  • After all modifiers complete, a 3×3 Mega Random Wild lands on a random position on the 7×7 grid to guarantee a massive cluster payout sequence before the spin ends.

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