Riddle of the Sphinx Slot

Riddle of the Sphinx Slot
Published Date · May 13, 2021 · Last Updated · Feb. 21, 2024
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Riddle of the Sphinx Slot Review

Riddle of the Sphinx Slot Overview

Riddle of the Sphinx is the latest slot designed by those at Red Tiger Gaming. The game adopts the popular theme of ancient Egypt and all of the exciting iconographies that that implies. In this mysterious Egyptian adventure, players will cross paths with all sorts of treasures from scarab amulets to golden ankh broaches, as well as the beautifully inlaid eye of Horus symbols. Riddle of the Sphinx is played on a conventional 5-reel, 4-row playing window with a maximum of 20 available pay lines. To win, players must match consecutive symbols across the reels in various paying combinations. Features for Riddle of the Sphinx include mega-sized wilds, which transform adjacent symbols into wilds.

Additionally, there is an awesome free spins round which comes with a variety of multipliers and a mystery pick modifier.  Bets can be configured as low as 10p and as high as £10. The maximum win possible in this game on one spin is 8,002x your stake. As with Red Tiger’s other games, you can play either manually or configure the game to spin for you using the automatic spins feature.

Graphics and Theme

Red Tiger Gaming is one of the biggest players in the online slot business and has plenty of resources to put into the design and visual appearance of their slots. From the background to the beautifully illustrated symbols on the playing window, you can see this in the fine detail of all the elements in this game. The background for this game is an aerial view of the Pyramids of Giza, their marble tips refracting the sun’s rays as the dawn break over the reels.  The playing board is very ornately decorated, like the entrance to a great temple, with many architectural embellishments from the edges of the board to the pediment. There are nine symbols for this game overall. They have been split into low-paying royals and picture symbols. The picture symbols comprise ankhs hand-fans, eyes, and scarabs. As explained before, the Pharaoh is the wild, and the free spins scatter is simply a symbol that says free spins on it.

Riddle of the Sphinx Slot Details











8,002 x

Software Provider

Red Tiger Gaming



Design and Layout

Scatter Symbols Slots, 5 Reel Slots, Wild Symbol


Bonus Round, Multiplier, Free Spins

This is about as straight forward as online slots come in terms of both established theme and simple bonus features. Red Tiger has stuck with what works here, and players will not be disappointed, especially when it comes to those multiplier bonuses that crop up in the free spins round. Fun, simple and with a great max win, Riddle of the Sphinx has it all.


Nice Graphics

Fun Free Spins Bonus

Great Gameplay


Another Egyptian Slot


How To Play Riddle of the Sphinx Slot

To start playing, you must first set the parameters of your bet per spin aligned with your budget to play.  This is done using the control on the left-hand side of the screen, allowing players to increase or decrease their bet per spin. From the menu at the bottom of the screen, players can then set the auto-pay settings, including win and loss limits. Once this is set, the game aims to match symbols to create wins. This is made more interesting with the triggering of the various bonus features.

Riddle of the Sphinx Slot Features

The first feature that players should be aware of is the wild feature. In this game, the wild comes in a 1×2 format and is represented as a Pharaoh. When it lands, it can form part of a winning combination, stepping in for other symbols. However, in addition to this capability, it also turns adjacent symbols into wilds, helping to create bigger wins. This last capability is what the game refers to as the Dynasty Wild feature.

The next feature is the free spins bonus. To trigger this feature, players must land a minimum of 3 scatters on reels 1, 3 and 5. To assist with the triggering of this feature, the game freezes a scatter in place for one more spin every time that one lands. Before the beginning of the round, players are presented with a choice of 4 free spins options. Each option comes with its multiplier and number of spins.  Depending on your choice, you will have so many free spins with the appropriate multiplier attached to your winnings.

You will notice that the first 3 are normal multiplier and free spins rounds, whereas the fourth round is what the game refers to as the mystery pick. This gives you a randomised combination of free spins and multipliers from the previous three rounds. You then play out the round as chosen.

Play Riddle of the Sphinx Demo for Free

For those who prefer to play for free first, try out the Riddle of the Sphinx slot demo in free play! Free play demos are the perfect introduction to an online slot game as you get to test out the game in a pressure-free environment. Use the slot demo as a means to learn how a game works before you stake real money at an online casino.

Riddle of the Sphinx Slot on Mobile

You can play Riddle of the Sphinx on your mobile, laptop or tablet. It is optimised for iOS and Android devices, so should be available to play on whatever mobile device you own.

Riddle of the Sphinx


Matthew Wojciow

Content Writer

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