Harpoon Heist Slot by Light & Wonder
Harpoon Heist is the latest release by Light & Wonder, including Harpoon Awards and a free spins bonus with Walking Wilds and multipliers. Stay tuned as we walk you through the game and explain how to unlock the available features.
Harpoon Heist features Harpoon Awards and a Free Spins bonus with Walking Wilds and multipliers.
Harpoon Heist in Brief:
- Release Date: 19 June 2025
- Type: Video Slot
- Theme: Pirate
- Reels: 5
- Rows: 3
- Payout Rate: 87%/90%/92%/94%/96.01%
- Software Studio: Light & Wonder
- Special Features: Free Spins, Walking Wilds, Multipliers
- Volatility: High
Harpoon Heist is a pirate-themed video slot with 5 reels, 3 rows, and 10 win lines. The game has high volatility and a fluctuating RTP rate, ranging between 87% and 96.01%.
With betting limits between $0.10 and $20, this is a solid choice for low rollers. The maximum winning potential in the Harpoon Heist slot is 10,000x your initial bet.
The game features a Turbo mode that you can turn on at any given time, except when the free spins bonus is triggered. During the free spins, this option will be automatically disabled.
Harpoon Awards
Any spin in the base game could trigger the harpoon gun on the ship behind the reels. This will lead to it being fired, potentially awarding you up to 7 Treasure symbols on the reel array.
The Harpoon Awards can give you up to 7 Treasure symbols
The Treasure symbols can appear on any of the reels in the form of a Bronze Bag (cash values of $2, $3, or $5), a Silver Pot (cash values of $10, $15, or $20), or a Gold Chest (cash values of $25 or $50).
Free Spins Bonus
The BONUS symbol in Harpoon Heist is a Scatter that can appear on any reel in the base game. 3 Scatter symbols on the reels will trigger 6 free spins, while for 4 and 5 Scatters, you’ll get 8 and 10 free spins, respectively.
The Free Spins bonus can award you 6, 8, or 10 free spins.
During the free spins bonus, Wild symbols become Walking Wilds. If such a symbol lands on a reel, the reel will have its multiplier increased by 1. Remember that these multipliers only affect Treasure symbols.
A Walking Wilds symbol will trigger a respin and lock the free spins counter (via a Lock symbol) until the respins are over. Then, all reel multipliers will be reset back to 1. Again, in the free spins, Treasure symbols can award you their value or additional free spins.
If a Treasure symbol lands on a reel with a multiplier, it will be multiplied by that value. The same applies to free spins awards. Note that Harpoon Heist doesn’t have a Bonus Buy feature, so you’ll have to rely on natural triggers instead.
Final Verdict from Our Team
With crisp graphics, popular theme, a pretty standard setup, and low betting limits, the new Harpoon Heist slot by Light & Wonder is an excellent choice for newbies and players with smaller budgets.
That said, the game may not appeal to more experienced gamblers or those looking to bet higher amounts. If this is the case, you can explore our guide to the best online slots in the US and monitor our website for the latest slot releases.
