Released: 1 Jul 2021

Do you remember the Trojan Horse story in the Trojan War where Greeks deceived the Trojans with the wooden horse? Well, now we have that story revived again. The new product from 4ThePlayer will bring you back centuries ago to Troja where every symbol and feature design reminds us of the story. The 12 Trojan Mysteries slot title refers to the symbols you randomly choose when the bonus round starts.

12 Trojan Mysteries Slot

12 Trojan Mysteries Slot Review

Several features spice up the game in the 12 Trojan Mysteries slot. They fit its ancient Greek mythology theme to bring you a unique gaming experience. This 6-reel slot with 4096 paylines can bring you up to 20,000x your stake. Keep reading our review to find out more about the design, features, and gameplay. 

About 12 Trojan Mysteries

12 Trojan Mysteries slot is a new product by 4ThePlayer in collaboration with Yggdrasil. Like previously, they offer a high-quality slot with a great potential for winnings. You can win the game in 4096 bet ways. This 6-reels slot potentially can bring you up to 20,000x your stake.

Even though the slot has no multipliers in the base game, the three bonus features give a boost to the gameplay. There is the Mystery Symbol feature, Mystery Free Spins bonus feature, and Feature Buy. Note that the Feature Buy isn’t available in some countries like for instance, the UK. 

Design, Symbols, and Graphics

With its ancient Greek mythology theme, this slot brings you on an exciting journey to uncover the mysteries of Troy. You can see some Troy buildings in the background and many marks of the war in the gameplay. For instance, there is a sword or helmet on the letter symbols or there is a warrior as a symbol.

12 Trojan Mysteries


When it comes to animations, reels move smoothly. There are also excellent effects added to the symbols, like the beautiful Helen waiving with her hand. Rousing music enriches the theme and there are excellent sound effects on the reels moving.

Low paid are symbols A, K, Q, J, 10, and 9 royals. Pots, gold coin bags, the Achilles warrior, the Trojan Prince Paris, and Helen of Troy are high-value symbols. You can be awarded 1,4,5,6, or 7x your stake with the help of the beautiful Helen of Troy in case 2,3,4,5 or 6 are combined. There is a gold apple wild symbol that can appear on all 6 reels. 

RTP, Variance, and Payouts for 12 Trojan Mysteries

The 12 Trojan Mysteries RTP is 96.5%. Its volatility is high which means big winnings can be less frequent, but you can get great rewards if you hit the right combinations. To understand better RTP and volatility, you can read our slot variance, volatility, and RTP guide.


Gameplay and Features on 12 Trojan Mysteries

This unique slot has three bonus features including free spins. There is Mystery Symbol feature, Mystery Free Spins, and Feature Buy, which isn’t available in some countries, like the UK. In the free spins round, you can be awarded up to 10,000x your stake if you land the right symbols.

Mystery Symbol Feature

If you land Trojan Horse mystery symbols on the reels, you can activate the Mystery symbols feature. This will happen if the mystery symbol forms a winning combination. This winning combination can be made of randomly chosen symbols that appear in the place of the mystery symbols.

Mystery Free Spins Feature

Landing 3,4,5 or 6 12 Trojan Mysteries free spins shield scatters in view triggers the Mystery Free Spins Bonus feature. Four or more can bring you a reward before you begin with the free spins.

  • 4 scatters can bring you 10x your stake
  • 5 scatters can bring you 100x your stake
  • 6 scatters can bring you 10,000 x your stake

If you land a scatter symbol during the free spins you can be awarded an additional free spin. A Mystery Meter appears above the reels when you start with your 12 free spins. This additional feature is there to choose a random symbol on each of the free spins. If the Trojan Horse mystery symbol appears, it will become a symbol chosen by the Mystery Meter.

It is actually that the Mystery Meter removes the lowest paying symbols as you spin. This can bring great wins. In the end, on the last free spin, if the Trojan Horse appears on the reels it reveals the Helen of Troy.

12 Trojan Mysteries on Mobile

The technology used for 12 Trojan Mysteries is HTML5 which makes it available on desktop, tablet, or mobile devices. It is compatible with iOs, Android, and Windows, so you can play it wherever you like. 

Other 4ThePlayer Slots

4ThePlayer often knows how to surprise the players. The 12 Trojan Mysteries slot isn’t the only good product they have. They have many, but now we recommend the following:

3 Secret Cities - 3 Secret Cities is another adventure by 4ThePlayer that brings you on a quest to find the lost Aztec temples. With 5 reels and 1024 paylines it has a vivid design and can bring you up to 50,000x your stake.


1 Left Alive - 1 Left Alive is a zombie-themed slot with 1024 paylines. It comes with the exciting 4ThePlayer Plus+Ways payout mechanism that can expand the paylines to 32,768. Its RTP is 97.00%.

Slotswise Verdict

Overall, we like the 12 Trojan Mysteries slot very much. We are impressed how the specific features match the theme, especially from the Mystery Meter in the 12 Trojan Mysteries free spins. Even though the game isn’t loaded with features this could be an excellent destination for beginners and experienced players. 

Some of the casinos we recommend on Slotswise provide a 12 Trojan Mysteries Demo. You can try the slot, and see how it works. It is a 12 Trojan Mysteries free play, so there is no need of depositing to give it a try.

Discover the 12 Trojan Mysteries slot by claiming a welcome offer right from this page and play at top-rated online casinos.

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