Serpent Shrine

Review, Demo Play, Payout, Free Spins & Bonuses

mask mask

There are no bonuses currently available but check out the welcome bonuses here

Slots Temple Content Border
7 Votes
2.1 out of 5 stars
Write Review
Slots Temple Content Border
  • Beautifully-designed theme
  • Top prize of 10000x
  • Increasing multipliers up to 100x
  • Expanding reels up to 16807 winning ways
  • Super free spins available
  • Very high volatility
  • Decreasing winning ways in free spins

Serpent Shine is an online slot developed by Fantasma with 108 winning ways that can expand up to 16,807. Features include expanding reels, respins, free spins, increasing multipliers and super free spins. The RTP of this high volatility slot is 96.53% and its top prize is worth 10000x.


Serpent Shrine is an innovative and exciting online slot from Fantasma Games, with reels that expanding to offer 108 winning ways all the way up to 16.807. There are some very impressive bonus features in this slot, including respins and super free spins, so there is plenty of excitement to look forward to – while appealing to both high rollers and penny slots players with a bet range from .20 coins to 50 coins. If you’d like to try out this slot, we have the Serpent Shrine demo available for free right here.

Theme and Graphics

Serpent Shrine from Fantasma is set in a beautiful magical forest. The reels are surrounded by glittering crystals, and winding vines with purple flowers scattered in the foreground. The game’s symbols include all sorts of explorer’s tools like gas lamps, pickaxes and maps, along with all sorts of ferocious beasts. Fantasma really does have a knack for creating unique and immersive worlds, in games like Flower Fortunes Megaways and Medallion Megaways, and Serpent Shrine fits right in with them.

Did you know?  The largest snake in the world is the Green Anaconda, which weighs up to 550 pounds – but, the serpent featured in this slot looks much, much bigger.

Serpent Shrine

Serpent Shrine Slot RTP and Variance

Serpent Shrine from Fantasma has an RTP of 96.53%. It is also a very volatile slots game, which offers up a top prize of 10000x. Even with this volatility level, Serpent Shrine has a hit rate of 23.37%, which is quite good.

How to Win

Due to the 5x7 setup of the game, there is the potential for expanding winning ways from 108 to 16,807. Whenever you hit a win (by landing three or more matching symbols on adjacent reels) that involves butterfly symbols, they will float to other positions on the reels to unlock more winning ways and provide you with a re-spin. This can lead to more winning ways being unlocked and provide you with multiple wins on a single spin.

Bomb symbols also unlock new positions on the reels. If you hit a win beside a block that features a bomb symbol, then you’ll destroy all symbols around it.

For every bomb that explodes, a new butterfly symbol is added to the reels.

Serpent Shrine Free Spins and Bonuses

If you manage to unlock all symbol positions, then you’ll trigger the Snake Free Spins bonus. You’ll get 5 free spins and there is a multiplier that will increase on each spin. However, the snake moves down the reels and removes symbol positions so it’s more difficult to land a win with the most generous multiplier.

  • First free spin: 1x win
  • Second free spin: 2x win
  • Third free spin: 5x win
  • Fourth free spin: 20x win
  • Fifth free spin: 100x win

During this bonus, butterfly symbols can attach the snake after each win. It can attack three times. The first two times will cause the snake to cover fewer positions and the third will kill the snake and trigger the Super Free Spins round.

In this part of the bonus, you get two Super Free Spins. All wins are multiplied by 100x and you’re playing with the full 16,807 winning ways.

It’s really a novel format for a free spins bonus, and we haven’t seen anything like it before. Usually, your number of winning ways would increase but it’s the opposite here. It sounds like a bad thing but it does heighten the excitement – especially since there’s the potential to land the Super Free Spins round.

Overall Review

Fantasma has a knack for introducing new and interesting gameplay to the online slots market, as well as unique themes – and Serpent Shrine ticks both of these boxes. The game provides players with an original online gaming experience, thanks to the expanding winning ways and their reversal in the free spins round.

The Super Free Spins bonus is the real highlight of this slot, but it’s very difficult to trigger. Until you manage to land it, you’re left with the regular free spins round, where all wins are multiplied but payouts get harder to come by as the round progresses. This is actually something that we like about the bonus in Serpent Shrine, as it’s the opposite of what your normally see – while still providing generous winning potential.

This is certainly a slot worth playing – just to experience the features. Serpent Shrine is definitely going to be a polarizing game, but if you like out-of-the-box gaming solutions, you’re going to be thrilled with this game.

Disclaimer: Serpent Shrine trademark / license is owned by Fantasma. This site is not endorsed by Fantasma.

Slot Data
Slot Name: Serpent Shrine
Software: Fantasma
RTP: 96.53%
Volatility: High volatility
Paylines: 16807
Reels: 5
Min Bet (all lines covered): £0.20 (GBP)
Max Bet: £100 (GBP)
Top Win: 10000
Features: Wild Symbol, Multiplier, Free Spins, Respins, High volatility, 5 Reels, 243 Ways, Expanding Reels
UK Available in GB? Yes. Fantasma have a UKGC license and are allowed to offer their games at UK licensed casinos.

Serpent Shrine FAQs

What is the RTP of Serpent Shrine?

The payout percentage of Serpent Shrine slot is 96.53%.

What is the biggest win available on Serpent Shrine?

The largest payout you can land while playing Serpent Shrine from Fantasma is 10000x.

How volatile is Serpent Shrine?

Serpent Shrine is a highly volatile slot.

How do the expanding reels work in Serpent Shrine?

In Serpent Shrine slots, butterfly and bomb symbols remove blockers to increase your winning ways from 108, up to potentially 16,807.

Games by Same Maker

Slot Name RTP Volatility Top Win Themes
Bounty Showdown 96.16% 4761
Desert Shark 96.33% 16000
Elemento 96.33% High volatility 16000
Flower Fortunes... 96% Medium volatility 18000
Flower Fortunes... 95.88% 5000
Goat Rush 94.25% High volatility 3344
Golden Castle T... 96.34% High volatility 20000
Heroes Hunt 2 M... 96.49% High volatility 20000
Heroes Hunt Meg... 96.5% High volatility 26000
Maze Escape Meg... 96.15% High volatility 25000
Medallion Megaways 93.23% Medium volatility 12331
Neo Spin 96.70% 672375
Riviera Star 96.25% Low volatility 1975
Samurai Ken 96.350% Medium volatility 750
Super Sumo 95.18 Medium volatility
Twisted Turbine 96.51% High volatility 9500
Volatile Egypt:... 94% High volatility 6553
Wins of Winter 96.00% High volatility 5000
    Slots Temple Content Border
    User Reviews
    Write Review
    Overall score: 2.1 out of 5 stars
    Slots Temple Content Border

    There are no reviews for this game

    Be the first to write a review