Holy Hand Grenade Slot Review
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Holy Hand Grenade Demo
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3,300+
Up to 24 hours-
United Kingdom (UKGC)
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Holy Hand Grenade Slot RTP, Details and Wager Limits
The Holy Hand Grenade slot has 5 reels, 4 rows and 26 fixed paylines. 3, 4 or 5 matching symbols from left to right, beginning from reel 1 and across any of the 26 paylines will constitute a winning combination. In the free spins, there are 6 reels and 52 paylines (i.e. double) with more details available below.
Bets wise, you can play Holy Hand Grenade from 10p to £60 per spin. To change your stake/bet, use the 2 arrow icons above the main ‘Spin’ button (on the desktop version). If you click/press the bet directly, there’s a scrolling menu of all options. Players outside the UK can make use of the Autoplay function with up 1,000 autospins available. There’s also a Turbo Mode for faster spins.
The Holy Hand Grenade RTP is 96.45%. This is significantly higher than the online slots average of 96%. In terms of volatility, it’s very high (4/5). The hit frequency rate is 31.4% meaning a win every 3.18 spins on average.
Finally, the Holy Hand Grenade slot comes with 20,000 x bet max wins. Bigger wins will come in the Free Spins feature where you play with an extra reel, double paylines, sticky frames and larger grenade explosions. That said, the max win probability is 1 in 58 million spins.
Theme – head to church for holy wins
With a religious theme, the Holy Hand Grenade slot has a medieval feel to it visually. Set in front of a church amongst woodlands, it has a Saxon quality graphically which comes from England in the Middle Ages. The soundtrack is rather traditional and jolly. It has a hint of Monty Python in my opinion.
On the reels, you will see low value diamonds, spades, hearts and clubs. Then you have bags, candles, a woman, man and bishop. The bishop is the best paying symbol with 3, 4, 5 or 6 awarding 2, 10, 20 or 50 x your total bet.
Unusually, there is no traditional wild symbol. There is, however, a grenade and Goat Scatter symbol. The latter is key to triggering the Free Spins feature.
| Symbol | Payouts/Info |
|---|---|
 Diamond | 3, 4, 5 or 6 = 0.2, 0.6, 1 or 2 x bet |
 Spade | 3, 4, 5 or 6 = 0.2, 0.6, 1.2 or 2.5 x bet |
 Heart | 3, 4, 5 or 6 = 0.4, 0.8, 1.6 or 3 x bet |
 Club | 3, 4, 5 or 6 = 0.4, 1, 2 or 4 x bet |
 Bag | 3, 4, 5 or 6 = 0.7, 2, 4 or 8 x bet |
 Candles | 3, 4, 5 or 6 = 0.7, 3, 5 or 10 x bet |
 Woman | 3, 4, 5 or 6 = 1, 5, 7 or 15 x bet |
 Man | 3, 4, 5 or 6 = 1.5, 7, 10 or 20 x bet |
 Bishop | 3, 4, 5 or 6 = 2, 10, 20 or 50 x bet |
 Grenade | Triggers Holy Hand Grenade feature |
 Goat Scatter | 3+ triggers Free Spins feature |
Holy Hand Grenade Mobile
Released on the 14th of April 2023, the Holy Hand Grenade slot has been produced using HTML5 technology. Available to play on mobile, PC, laptop and/or tablet devices, smartphone players can enjoy this religious adventure on iOS, Android and Windows operating systems.
Holy Hand Grenade Bonus Features
The Holy Hand Grenade slot has 5 bonus features. Central to the action are SuperSpinner multipliers which are applied to wins going through them. Keep an eye out for grenades that explode and convert nearby symbols into the same symbol. Both features apply during the Free Spins feature where you’ll play with an extra reel and row (for double paylines).
SuperSpinners feature
Like with other Print Studios slots, Holy Hand Grenade comes with a SuperSpinners feature. Between the reels, there are 12 SuperSpinner positions. Randomly triggered on a base game spin, winning paylines crossing SuperSpinners will have their payout multiplied by the value show on the SuperSpinner.
Multiple SuperSpinners applying to the same payline will multiply the win in succession. It can lead to 40x multipliers in total. This feature can be found in other games such as Royal Potato and Huntress: Wild Vengeance.
Holy Hand Grenade feature
The Holy Hand Grenade feature is triggered when a Grenade symbol lands on the reels. It then explodes after winning combinations and turns a random number of symbols around it into a single randomly chosen symbol. This can lead to further winning combinations.
Free Spins feature
The Free Spins feature is played when 3 or more Goat Scatter symbols land anywhere on the reels. You will trigger this feature every 287 spins on average.
3, 4 or 5 scatters will give you 7, 9 or 11 free spins respectively. An extra reel and row is added meaning you’ll play with 6 reels, 5 rows and 52 paylines.
When a grenade lands during the feature, it triggers the Holy Hand Grenade feature. The grenade marks the position it landed on with a sticky frame. This remains in place for the duration of the feature. Any grenade that affects as position with a sticky frame will trigger an extra Holy Hand Grenade feature from the position with a frame.
If a grenade lands inside a frame, it triggers the Holy Hand Grenade feature with a larger explosion area. Finally, grenades also award 2 additional free spins, with no limits. The average win from the feature will be 91.98 x your total bet.
For players outside the UK, you can use the Bonus Buy feature to buy your way into the Free Spins feature. This will set you back 95 x your total bet. The RTP also increases up to 96.82%.
Scatter Boost feature
The Scatter Boost feature is an extra that sees more Goat Scatter symbols landing on the reels. This will cost you 50% more per spin. If you’re playing at £1 per spin for example, it will cost £1.50 per spin with the Scatter Boost enabled. Furthermore, the RTP increases up to 96.64%. Triggering the free spins will occur every 113 spins as opposed to 287 without the Scatter Boost element.
Holy Hand Grenade Review Summary – grenades + SuperSpinners key to holy payouts
Theme wise, Print Studios has come up with something different with the Holy Hand Grenade slot game. It does scream Monty Python to me personally though (which I love). In the Free Spins feature, it takes place in a flaming church with goats hanging around (odd, but quite cool).
Like with other slots using the SuperSpinner feature, the Holy Hand Grenade slot is all about the multipliers applied when winning combinations pass through the SuperSpinners. If you’ve not played a game with this function, it’s worth looking into.
Bigger wins will come in the Free Spins feature where an additional reel and row are added (for 6 reels and 52 paylines). Activating the Holy Hand Grenade feature sees the position have a sticky frame when then leads to more Holy Hand Grenade triggers. It can also lead to bigger explosions and extra free spins.
With 20,000 x bet max wins up for grabs, Holy Hand Grenade can certain deliver holy wins. It sits inbetween Royal Potato (30,000 x bet payouts) and Huntress: Wild Vengeance (10,000 x stake top wins) payouts wise and the gameplay is simpler than the previous SuperSpinners games.
Overall, the Holy Hand Grenade slot is unique thematically and can deliver big wins from the grenades and SuperSpinner multipliers, especially in the free spins.
Holy Hand Grenade FAQs
The Holy Hand Grenade RTP rate is 96.45% which is above the online slots average of 96%. Highly volatile, the hit frequency rate is 23.23% (a winning combination every 4.3 spins).
The max win is 20,000 x your total bet. Big wins will come from the SuperSpinner multipliers which can multiply each other up to 40x in both the base game and free spins.
Yes, the $1 is played with 6 reels and 52 paylines. Grenades award extra free spins and mark positions with sticky frames. This will lead to more explosions and more of the same symbol appearing on the reels.
Yes, the $1 can be played for free here at Online-Slot.co.uk for free. Head back to England in the middle ages on mobile, laptop, PC and/or tablet devices.
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Chris is a slots expert that has reviewed and played over 10,000 slots online. Having being in the iGaming industry since 2004, he loves digging into the mechanics behind the slot games, playing the various bonus features and giving an honest verdict from a player’s perspective.
