Olympus Hades Megaways Slot Review

Based on our expert’s review. Reviewed by
iSoftBet Slot Reviews
Review by
Martin Backhouse
Updated: 26/04/2023
Review by
Martin Backhouse
Updated: 26/04/2023

Head to the hellish underworld with Hades, Cerberus and Medusa as you spin away towards max wins of 50,000 x your total stake in the Olympus Hades Megaways slot. Produced by iSoftBet, this highly volatile game comes with 117,649 ways to win and a few great bonus features with unlimited free spins and unlimited multipliers. With an RTP rate of 95.95%, this game has a lot going for it. But just how good is it versus the competition? Find out below in our honest and detailed Olympus Hades Megaways review.

Max Win
50,000 x bet
T&Cs Apply

Terms and Conditions Apply. New players only. 18+. Minimum deposit and play £15. No wagering requirements. Max cashout £100. Gambling can be addictive, please play responsibly. #ad

Olympus Hades Megaways
Type of Slot
Megaways Slot
Greek Mythology
Up to 117,649
Stakes Range
20p to £20
Bonus Features
Yes (5)
Free Spins/Multiplier
Max Win
50,000 x

Olympus Hades Megaways Demo

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T&Cs Apply Terms and Conditions Apply. New players only. 18+. Minimum deposit and play £15. No wagering requirements. Max cashout £100. Gambling can be addictive, please play responsibly. #ad
18plus uk-gambling-commission online-slot-co-uk-logo agechecked-verification-provider
T&Cs Apply Terms and Conditions Apply. New players only. 18+. Minimum deposit and play £15. No wagering requirements. Max cashout £100. Gambling can be addictive, please play responsibly. #ad

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Olympus Hades Megaways Slot RTP, Details & Wager Limits

Reels/Paylines: 6 reels + 117,649 ways to win

Stakes Range: 20p to £20 per spin

RTP: 95.95%

Max Win: 50,000 x bet

The Olympus Hades Megaways slot is played on 6 reels with 2-7 rows and 117,649 ways to win. Wins are awarded when symbols land on adjacent reels from left to right, regardless of size beginning from reel 1. Each reel can have up to 7 symbols (including the tracker for reels 2, 3, 4 and 5).

Stakes range from just 20p up to £20 per spin. Simply hit the poker chip icon below the spin button and then use the + and – buttons to change your total bet. Up to 1,000 autospins are also an option for non-UK players.

The Olympus Hades Megaways RTP is 95.95%, which is around the industry average for an online slot. There could well be other RTP versions around but we’re not sure at the time of writing this review. So just check the RTP rate when you play this game at your chosen online casino in the UK.

The Olympus Hades Megaways maximum win is 50,000 x your total stake, which is very generous. The key to landing bigger wins will come in the Free Spins feature due to the unlimited free spins and unlimited multipliers on offer. We explain how the Free Spins feature works further down in the review.

Theme – join the king of the underworld

Theme: Greek Mythology

High Value Symbol: Hades

Compatibility: Mobile, Tablet, Desktop


The theme in the Olympus Hades Megaways slot game is all about Greek Mythology with a focus on Greek God Hades, the god of the dead and king of the underworld. You’ll see him floating to the left of the reels as you spin away. The reels are set in the underworld in front of a temple, with the heat from the burning flames below the reels very apparent.

The visuals are great and the soundtrack is arguably even better with a very suspenseful sound that gives you the feeling you might be in a bad place. Land the Free Spins feature and the fire and redness intensifies along with the soundtrack to add to the overall suspense. Spins are a little quicker too, which adds to the excitement.

On the reels, the A-9 Royals make up the lower-paying symbols. These are joined by higher-paying ones that include a vase, Medusa, the monstrous watchdog of the underworld Cerberus, and Hades himself. The Hades symbol pays the most, awarding 2, 5, 10, 25 or 50 x your total stake for 2, 3, 4, 5 or 6 in combination.

The game’s Wild will substitutes for any symbol except Scatters. The Scatters will trigger the Free Spins feature if 4 or more land in view on the reels. Here’s a list of all the symbols you will come across in the game:

Symbol Payout/Info
olympus-hades-megaways-slot-9-symbol9 3, 4, 5 or 6 = 0.1, 0.2, 0.4 or 0.8 x stake
olympus-hades-megaways-slot-10-symbol10 3, 4, 5 or 6 = 0.15, 0.25, 0.5 or 0.9 x stake
olympus-hades-megaways-slot-j-symbolJ 3, 4, 5 or 6 = 0.15, 0.25, 0.5 or 1 x stake
olympus-hades-megaways-slot-q-symbolQ 3, 4, 5 or 6 = 0.2, 0.25, 0.6 or 1 x stake
olympus-hades-megaways-slot-k-symbolK 3, 4, 5 or 6 = 0.2, 0.4, 0.6 or 1.75 x stake
olympus-hades-megaways-slot-a-symbolA 3, 4, 5 or 6 = 0.2, 0.4, 0.6 or 1.75 x stake
olympus-hades-megaways-slot-vase-symbolVase 3, 4, 5 or 6 = 0.25, 0.5, 0.75 or 2 x stake
olympus-hades-megaways-slot-medusa-symbolMedusa 3, 4, 5 or 6 = 0.25, 1, 1.5 or 2 x stake
olympus-hades-megaways-slot-cerberus-symbolCerberus 3, 4, 5 or 6 = 1, 2, 2.5 or 7.5 x stake
olympus-hades-megaways-slot-hades-symbolHades 2, 3, 4, 5 or 6 = 2, 5, 10, 25 or 50 x stake
olympus-hades-megaways-slot-wild-symbolWild Substitutes for all except Hades Scatter
olympus-hades-megaways-slot-scatter-symbolHades Scatter 4+ in view triggers 12 free spins

Olympus Hades Megaways Mobile


Released in April 2023, the Olympus Hades Megaways mobile slot has been created with the latest HTML5 technology. This ensures it has been optimised for play on mobiles, tablets, laptops and PC devices. If you’re a smartphone user, it’s available to play on iOS and Android operating systems. However, I do prefer playing the best Megaways slots on a bigger screen due to the larger reel setup.

Olympus Hades Megaways Bonus Features

There are 5 bonus features to enjoy here. From Wilds that guarantee wins and Max Megaways to Free Spins with Walking Wilds, there’s a lot going on. Let’s run you through how everything works when it comes to the features, starting with cascades.

Cascading Wins

All winning symbols that are part of a winning combination are replaced by cascading symbols from above the reels. Winning symbols on the top row will be replaced by symbols shifting from right to left. This process continues until no new winners are formed. This is a very common feature that can be found in similar slots such as Tales of Silver Megaways, which has a very similar setup to this one.

Max Megaways feature

During any spin, you can trigger the Max Megaways feature randomly. You’ll notice a unique background animation, and every single reel will display the maximum number of symbols, which means that a spin will land with 117,649 ways to win. This can potentially lead to some huge wins.

Hades Wilds feature

On any spin, Hades can randomly add Wild symbols to the top-row tracker. It also means that a win will be guaranteed when this happens.

Free Spins feature


Landing 4 or more Hades Scatters in the base game will trigger this bonus feature. Here’s how many free spins you can get initially depending on how many Hades Scatters lands:

Scatters Free Spins
4 12
5 17
6 22

An unlimited win multiplier is active during the bonus round and it begins at 1x. It will increase by 1 each time there is a cascading win. It’s important to note that it won’t reset between free spins, so it has the potential to go very high.

On any spin, Hades can add a walking wild to the rightmost position on the top row tracker. It will move 1 space to the left on the next spin and will keep moving left until it reaches the leftmost position and then disappears. Hades has the ability to add multiple walking wilds to the reels. A maximum of 4 wilds can appear on the top row tracker.

Landing 3 or 4 Scatters in the bonus feature will give you 5 or 10 extra free spins respectively with no limit on how many times this can happen.

Non-UK players will also have the option to buy the Free Spins feature for 75 x the total bet.

Olympus Hades Megaways Review Summary – Great win potential and a superb theme

Theme & Symbols

Sounds & Music

Bonus Features

RTP (95.95%)

Max Win (50,000 x)


The visuals and the soundtrack in the Olympus Hades Megaways slot are fantastic. It really captures what the game is all about and offers a really immersive experience, which will appeal to a lot of players. As far as Greek Mythology themed slots go, this one is better than a lot of others on the market.

The only thing that really lets the game down a little is the RTP rate, which is 95.95%. It’s slightly under the 96% average for an online slot, but if you take some of the top Megaways titles like Blood Suckers Megaways for example, it falls well short as that one has an RTP rate of 97.66%.

This title is very similar to another Greek Mythology slot from iSoftBet – Olympus: Zeus Megaways. I guess the only may difference is that this game is all about Hades and the other is all about Zeus, so it will come down to which Greek God you prefer. And probably if you prefer blue or red.

iSoftBet has also released a third slot, Olympus: Raging Megaways, where Zeus and Hades battle for supremacy. Played using a Dual Reels mechanic and played on 2 reel sets, it combines elements from both games.

Overall, the Olympus Hades Megaways slot is an impressive release from one of the best slot providers around. Ok, so it might have any bonus features that we’ve not seen before, but the overall package is appealing and the max win potential of 50,000 x your stake is obviously an attractive element to this game.

Want an even bigger max win figure and a better RTP rate? Check out another Greek Mythology slot, this time from Big Time Gaming. Apollo Pays Megaways comes with an RTP rate of 96.56% and 116,030 x max wins.

  • 50,000 x max wins
  • Unlimited win multiplier & free spins
  • Max Megaways feature for bigger wins
  • Highly volatile
  • Common bonus features

Olympus Hades Megaways FAQs

What is the Olympus Hades Megaways RTP?

The Olympus Hades Megaways RTP is 95.95%, which is around the average for an online slot and not too bad for a Megaways slot. In terms of volatility, it’s in the high range.

What is the Olympus Hades Megaways max win?

The maximum win is 50,000 x your total stake. This is best achieved in the Free Spins feature as there’s no upper limit on how many you can get. You can also enjoy an unlimited win multiplier.

Are there any Olympus Hades Megaways free spins?

Yes. Land 4 or more Hades Scatters to trigger the Free Spins feature. You will start the bonus round with at least 12 free spins, and there are unlimited multipliers and unlimited free spins on offer.

Is there a Olympus Hades Megaways demo?

Yes, you can play the Olympus Hades Megaways demo slot here at Online-Slot.co.uk. Join the king of the underworld on mobiles, tablets, laptops and/or PC devices.

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