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Megaquarium Slot Review – Top Slot Reviews

Megaquarium is a five-reel online slot from RealTime Gaming with an impressive 50 paylines. On top of this, it offers players the chance to win a non-progressive jackpot valued at 50 000 coins. It also has numerous different features, which is great news for players who enjoy more complex slots.

But, does all this mean it is worth playing? There was only one way to find out, so we sent our slot reviewers to test the game out and report back what they found.

Accepts players from: United States

Updated: 18th April, 2025

Online Slot Reviews and Ratings

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Megaquirium Graphics and Audio

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As you’d expect from an online slot released in 2017, Megaquarium has some pretty impressive visuals. There’s a dynamic ocean scene behind the reels with bright colors and a real sense of being under the ocean. The reels are full of various other ocean creatures, including clown fish, angel fish, lobsters, treasure, hermit crabs, sea urchins, and coral.

The sounds are also pretty good, and we’re sure they help players really enjoy the game. But, the graphics and sounds aren’t the main reason players will enjoy Megaquarium, it’s the gameplay. So, let’s have a look at that.

Megaquarium Gameplay

As we said, this slot has a 50 000-coin jackpot and 50 paylines and five reels. Players have to bet on all paylines, and the minimum bet is $0.01. This means the betting range is from $0.50 up to $500, which is great news for high-rollers who love to bet big. Perhaps the biggest draw for payers is the fact that Megaquarium comes with five scatters, as well as several bonus game modes that can really increase the size of our wins.

When the free spin icon appears on the first or fifth reel, players will be awarded seven free spins. During these free spins, a Bonus Game symbol will also be added to the first, second, and third reels, but it will only appear on the seventh spin.   Players will also be able to win 200x their bet if the ‘Super Games’ symbol appears on reels 1, 2, or 3. This will also award players with an additional ten free spins.

Megaquarium Conclusion

Megaquarium certainly doesn’t skimp on extra features, and there is a lot to like about the game from RealTime Gaming. Some of the bonus features, and how to trigger them, is a little confusing, but the game will take care of everything, so just keep spinning. We really enjoyed playing this slot game and can definitely recommend it. Just keep in mind that the free spins are not always the easiest to trigger.

Visit our slot reviews page for more!

Kylie Johnston

About Kylie Johnston

Kylie Johnston is a seasoned expert in online casino gaming and the Content Editor at Casino US. With a background in journalism and certifications in digital marketing and SEO, she blends engaging content creation with in-depth industry knowledge. Her expertise spans slots, table games, and emerging casino trends, making complex topics accessible to all players. Kylie's passion for gaming extends beyond work—she enjoys local poker nights and stays ahead of industry trends through conferences. Her work at Casino US helps educate, inform, and connect the online gambling community.