Legend of Hydra: Power Zones Slot Review

(3 votes)
High RTP TOP slot provider Multi-Reels slot 5-digits jackpot Mega-Paylines slot
Legend of Hydra: Power Zones Details
Release July 2020
Provider Playtech
Max. RTP 96.56%
Reels 6
Paylines/Ways 15,625
Betting Range (€/$) 0.10 - 200
Max. Payout 10,000x
Progressive Jackpot No
Megaways No

Legend of Hydra: Power Zones is a game that’s been released by Playtech and Ash Gaming, a slot machine that pushes the limits of what’s usually done in such games, and eventually is capable of paying big prizes as well. With the usual good graphics that Playtech slots tend to offer, and with a mix of features that’s going to get most players interested, I’d recommend you check it out, along with our review.

6x5 reels make up a fairly large game area in Legend of Hydra: Power Zones, giving us a total of 15,625 ways to win. The potential is on the high side, and so it’s not a surprise that payouts of over 10,000x the stake are a possibility. The Power Zones system is one of the elements that contribute to the game’s mechanics, along with free spins and Mega Spins.

Betting and Prizes

The range of bets possible in Legend of Hydra allow for $0.10 to $200, to be used on each spin, while using 40 coins. The slot’s going to give you all its ways to win either way, but the amount that you can take home will vary accordingly.

In a slot with 15,625 ways to win, where each combo can bring you up to 28 coins, there are potential prizes of over 10,000x the stake. While individual wins tend to be absurdly low, with the best one offering only 0.7x the stake, there are various features that improve on that, with wilds and multipliers among them.

Ultimately, the game has a 96.56% RTP, so it’s doing something right, and long-term it’s expected to pay a bit better than the average slot machine.

Legend of Hydra: Power Zones Slot Features

Before we get to the Power Zones, let’s see what basic features are available in Legend of Hydra.

The Wild Crown is one such feature, and a symbol that’s used as a replacement for others, if that gets you some kind of win via the ways to win system. Its presence on the right reel is all that is required.

The Power Zones are areas surrounded by fire, which can show up and be locked on the reels, as a result of special overlay fire symbols which land on regular symbols. Their appearance will bring and lock the Power Zones to the reels. If you get an additional fire symbol in an existing Power Zone, then all the symbols inside will be turned into a single type of icon, giving you better odds of forming combinations with it. Once that happens, the Power Zones are removed.

Hydra Features are also important to the game, but they’re completely random. Unlocking additional Hydra features is possible over time though, as you collect the fire symbols in a special meter. A total of four different Hydra Features can be unlocked this way, by filling up the meter just as many times. Once you get there, filling the meter again will result in a free respin, where a random Hydra feature is active. Of course, you also get these features at random.

These Hydra Features come in four variants, which can:

  • add random wilds to the reels,
  • add additional Power Zones,
  • add win multiplier Power Zones,
  • or transform all Power Zones into mystery symbols.

Next, the Bonus Hydra Coin, which acts as a scatter, with 3 or more acting as triggers for the free spins (Mighty Hydra feature). 12 to 50 free spins trigger, but the feature can also be retriggered via 2 to 6 more symbols, getting you 3 to 50 more rounds. You start the feature with Power Zones formed where the triggering symbols were, and they are sticky for the entire feature. Once you reach the end, you also get one MegaSpin, with Power Zones turned into a single mystery symbol.

Theme & Design

Hydra, the serpent with many heads, is well known from Greek mythology, and it’s been a main character of several slot machines already. We’re seeing a version of it here, with four heads which will bring you various features as you play. As symbols, the slot has the Hydra Coins, Wild Crowns, along with the king, queen, as well as four other characters, which are showing us warriors and wizards. For the last six paying symbols, the lowest value ones, we get the four card suits and two icons with the Sun and Moon.


Legend of Hydra is a good game, with plenty of chances for you to win, and with generous top prizes that could come your way. While I’m not a fan of its very low paying individual combinations, the Power Zones and the rest of its features do help make it profitable enough on average, that a 96.56% RTP becomes possible.

Legend of Hydra: Power Zones Slot Machine FAQ

❓ What is a key options of the Legend of Hydra: Power Zones slot?

✔️ Slot developer: Playtech , Max. RTP: 96.56% , 6 reels with 15,625 paylines , Betting Range (€/$): 0.10 - 200 , Max Payout: 10,000x .

❓ Where can I play Legend of Hydra: Power Zones?

✔️ NewSlotGames team prepare a rating of online casinos with Playtech games. Try top recomended licensed Playtech casinos with Legend of Hydra: Power Zones slot.

❓ Can I play Legend of Hydra: Power Zones slot on my phone?

✔️ Yes, it's absolutely mobile-friendly!

❓ Where can I play this slot machine free?

✔️ You should choose one of the recomended online casinos listed here and push "Play Now" button. Any casinos ask you to register account, any casinos allow to play Legend of Hydra: Power Zones free without registration.