- Must be 21+ and present in an eligible state. T&Cs apply. Gambling problem? Call 1-800 GAMBLER.
You must login or create a free account to play
If the name Xerxes seems familiar, then it is most likely that you know it from the movie 300. Yes, this is the same Xerxes, the Persian ruler that took on the 300 Spartans. So, how does this god-king transfer over to casino slots?
In this review of Undefeated Xerxes, I will be sharing with you the gaming performance, discussing the software, and analyzing the features and slot machine bonuses that appear in the game. If you are already salivating at the thought of playing this game, then you will be pleased to know that Casinos.com always provides a free-to-play Undefeated Xerxes demo for its readership.
You can access the free slot on any Android or iOS mobile device without having to download any additional software.
Undefeated Xerxes by Play’n GO is wonderfully animated. The game opens with an animated introduction that shows the ruler arriving at the gates of Sparta. The comic book-style animation of the game is perfect. The slot comes in a 4x5 layout with the reels flanked by columns and Spartan warrior statues with spears and shields in hand. Their cloaks sway in the breeze.
Now, the Xerxes of this game looks nothing like the one in the 300 movie. Here, he has hair and a crown with a beard. However, the hero of this game does look a lot like Spartan King Leonidas from the movie. The symbols of this game include both of the kings, body armor, a spartan helmet, crossed swords, and the lower-valued symbols made up of 10, J, Q, K, and A.
The Xerxes symbol is the main bonus scatter symbol, whilst the hero symbol can transform into an x25 multiplier. The Wild symbol is a red Spartan, and the Multiplier Wild is a Green Spartan. This multiplier can give values of x2, x3, x4, and x5. The game comes with 30 paylines, with scatter symbols allowing players to pay out right to left and left to right.
I think that Play’n GO is one of the best software developers in the business. Seeing the theme of this game and who it was made by immediately got me excited to play Undefeated Xerxes.
Will you defeat the Undefeated Xerxes? To play this game is very simple. When loaded on your device, you first set the cost you wish to pay per spin. The game does default to $1.50, but prices start at $0.10 and rise to $100. When you set your limit, press the green spin button to begin the game. Next to this is an auto-play option. You can play hand-free by setting the spin count and by placing loss or win limits to stop the spins.
Winning is formed by matching the same 3 or more symbols across one of the thirty paylines. The more you put money down to bet on a spin, the greater the return can potentially be, should you land a win.
There are, of course, in-game features that can help you win more money. These are a mix of multipliers and free spins.
The Xerxes bonus scatter symbol needs to land 3 times from one spin for it to unlock the bonus round. When this happens, you will be awarded with 10 free spins.
During play, players can encounter random triggers. For example, 3 to 4 Wilds Frames can be placed on any reel. What are Wild Frames? These are commonly known as Sticky Wilds. Wilds that remain in place for the duration of your free spins.
In the instance of having Wild Frames, on the last free spin, all Wild Frames will become a mix of regular Wilds and Wild Multipliers.
Guaranteed Scatters: Now, at random points in play, you will trigger this feature with scatters placed on reels 1 and 2. You are then given a chance to land a third to unlock the bonus round. This feature is cool, and it comes with audio of Xerxes saying, “I am your god-king!”
Firstly, I think that Play’n GO is one of the best software developers in the business. Seeing the theme of this game and who it was made by immediately got me excited to play Undefeated Xerxes.
I loaded the real money game from my favorite casino site, set my cost per spin to $2, and played 50 auto spins. The music blares out this eastern tune with horns and strings. Very fitting and works well with the game.
With one spin left, I managed to trigger the Guaranteed Scatters, and this landed the 3 bonus symbols I needed to unlock 10 free spins. When the bonus round plays, a spin counter is added to the top of the reels, which moves a Spartan from left to right on each spin. On the last spin, “Glory to Spartan” is heard, with all Wilds and Wild Multipliers coming into play. From this bonus round, I won $96.20. The ending of the bonus round leads to another animation of the Spartans defeating Xerxes.
Undefeated Xerxes comes with a maximum payout rate that is 10,000 times your wager. So, if you were to play $100 per spin, there is the potential to land a maximum return of $1,000,000. Not everyone can afford $100 per spin, but 10,000x is pretty decent.
The game comes with an RTP score of 96.20%, and the volatility setting is unsurprisingly set to the highest limit. Whenever a casino game comes with a possible $1 million prize pot, the developer will never make it easy for anyone to win.
Whilst the game is very basic, it is still executed very well. The design is brilliant, and I love the theme, which isn’t that common within the casino industry. Could it and should it have been better? Well, sure, and perhaps this is a bit of a letdown, given that Play’n GO always produces perfect casino games. I would have liked to have seen more features and something that showed a battle between the two kings. Alas, I’m not a game maker.
If you like the sound of this game and you enjoyed playing the free Undefeated Xerxes demo, then I recommend these other Spartan-themed casino slots. Spartans vs Zombies Multiplays by Stakelogic, Shield of Sparta by Pragmatic Play, and 300 Shields Mighty Ways by Light & Wonder.
Karolis Matulis is an SEO Content Editor at Casinos.com with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.
Read Full BioUndefeated Xerxes was developed by award-winning software company Play’n GO. This company has been at the forefront of innovation when it comes to online casino slots. Their arsenal of popular games includes Viking Runecraft, Reactoonz, and their biggest game to date, Rich Wilde and the Book of Dead.
Yes. This slot review contains a free demo that you can play an unlimited number of times. You don’t need to register, pay, or download. You can access it through any iOS or Android mobile. The free demo allows you to test the game before you make any decision to play Undefeated Xerxes as a real money casino game.
With Undefeated Xerxes being made by Play’n GO, it will have mass distribution among 90% of all casinos online. You will have no issue finding this game. Head to our top 10 casinos list, and there, you can read many reviews of platforms supporting this software. Take your time to learn about the casino’s banking support and bonuses offered.
Undefeated Xerxes does come with a free spins bonus round. To unlock this, you need to land 3 scatter symbols. You will be awarded 10 free spins. The round of play includes Wild Frames, which are sticky wilds. On the last spin, all Wild Frames turn into regular wilds and multiplier wilds to help you land a big win.
The game comes with an RTP score of 96.20%. This is a normal rating but is not to be confused with the idea that by playing Undefeated Xerxes, you are likely to win 96.20% of the time. This is not what the RTP is. It’s a theoretical payback calculation based on times played and the amount spent.
Undefeated Xerxes by Play’n GO was launched on February 22, 2024. This game already follows many new releases this year, which include 3 Clown Monty 2, Pandastic Adventure, and the brilliant Moon Princess: Power of Love. In a single year, Play’n GO can release more than 20 games, so fans are going to have a glorious year ahead.
Need expert help? Ask a question and one of our in-house experts will get back to you...