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Starmania Slot — Online Slot Review & Free Demo

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Starmania Slot Review: RTP, Bonuses & Features

Starmania is an online slot developed by Next Gen, which takes the Starburst theme to another level by offering players Stacked Wilds, bonus rounds with almost guaranteed wins, and an absurd RTP of 97.87%. It may not have the graphical appeal of the classic NetEnt slot, but it’s far more lucrative than the game that inspired it.

Key Takeaways

  • Even if this game is clearly inspired by Starburst, it’s much more lucrative than the NetEnt slot, featuring an RTP that’s almost 2% higher than the popular slot.
  • Bonus rounds come with stacked wilds that grow in size with each spin, making it easier for players to earn massive payouts
  • Scatter symbols unlock bonus rounds but also pay a lot of money per win, with a minimum payout of 20x your bet

Starmania Gameplay: What to Expect?

Starmania is a low volatility online slot game that was launched a few years after NetEnt released a slot that became a worldwide hit: Starburst – and this game is clearly inspired by it. As such, you can expect to see symbols that are very similar to those found in the classic game, albeit this one takes the “star” concept to the next level and only features star symbols. There are no numbers or card symbols in this slot.

It’s a low volatility game that pays both ways, meaning that winning rounds will come quite often. It’s an ideal game for those who get easily frustrated, even if it may not be the best slot for jackpot chasers considering it only has a max win of 500x your bets.

starmania slot win
Starmania feels like a much more profitable version of Starburst

Wilds in this game are stacked, so they come in groups of at least three. You can easily fill an entire reel with wilds, and since the game pays both ways, this can lead to eye-watering rewards – even with small bets.

Still, it features an extremely high RTP of 97.87%, making it theoretically more lucrative than European Roulette. Bonus rounds are extremely fun and make it feel as if a massive win was just around the corner – which, to be fair, it generally is.

Starmania Pros

  • Extremely high RTP
  • Bonus rounds with growing stacked wilds
  • Very high hit frequency

Starmania Cons

  • Graphics feel a bit outdated

What Makes Starmania Unique?

Starmania’s free spins round with a growing stacked wild feature separates this game from the rest. In fact, even if it’s looking to build up on the popularity created by Starburst, the gameplay barely resembles that of the game which inspired its creation. Frequent payouts and the presence of stackedwild symbols make this game one to keep an eye out for.

This slot is rarely banned from bonus play in online casinos, too. You can use this to your advantage in your quest to quickly fulfil wagering requirements.

Bonus features, Bonus Gameplay & Special Features

This online slot presents users with features that make it easy for players to collect frequent rewards, which contributes towards the slot’s low volatility level. Let’s take a look at what these features are and how they work:

  • Pays both ways: You can form winning combinations from left to right, as in any online slot, or from right to left. This essentially doubles your chances of winning!
  • Stacked Wilds: Wilds symbols in this slot game are stacked – you’ll usually manage to land at least two symbols on any qualifying row (2, 3, or 4), which means that you’ll have a better shot at forming winning combinations even if the game only has 10 paylines.
starmania slot wilds
Stacked wilds make it more likely to get 2+ wilds on a single spin

Free Spins Bonus Round

Collect three bonus symbols, this game’s scatter, to get a payout of at least 20x and activate the slot’s bonus round of 10 free spins. During the bonus round, you’ll see a meter at the right side of your screen that gets bigger with each spin of the reels.

The meter shows the current size of the stacked wild symbols, which are present in the second, third, and fourth reels. Naturally, larger stacked wilds mean its more likely that they land on one, two, or all rows of a single reel. Each passing round makes the stacked wilds grow, meaning that you’ll be more likely to land them as you play with more free spins.

starmania bonus slot
Free spins with Stacked Wilds pave the way for eye-watering payouts

RTP, Hitting Frequency & Volatility

Starmania’s flexiblebetting range, mixed with a high return rate and high hit frequency, make this an online slot that is sure to fit the profile of game that both high rollers and low rollers are looking for. These are the game’s main features:

  • RTP: 97.87%
  • Hit Frequency: 49%
  • Volatility: Low

Available Bonuses to Play Starmania for Real Money?

Looking to play this iconic slot game with bonuses and earn real cash? We bring you bonuses offered by online casinos that host Starmania to help you earn bonus cash and play this slot without spending additional money:

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Best Starmania Alternatives

Starmania is a fantastic online slot, but there are a couple of alternatives that may prove to be interesting to you if you give them a try. Here are our recommendations:


If you love Starmania, you may want to play the game that inspired it: Starburst. NetEnt’s most popular online slot ever made revolutionized the online gambling industry and paved the way for modern video slots by offering users simple gameplay features and low bet levels. It’s one of the most played games by casino newcomers.

Starburst XXXtreme

Starburst XXXtreme is the second instalment of Starburst, which features very similar gameplay, but comes with a bonus buy feature that allows players to trigger the game’s high-payout round by paying multiple times their original bet. If you love Starmania and enjoy bonus round gameplay, you’ll love the XXXtreme version of Starburst.


8.9 / 10


Starmania Verdict

Starmania combines simple gameplay features with the “Pays Both Ways” mechanic to present players with a high-paying environment that very few slots are able to mimic. Although you can’t expect insane bonus rounds or minigames from this online slot, it takes the classic video slot concept to another level and makes it an appealing game for fans of the genre.

We recommend this game to fans of high RTP slots. It’s fun, easy on the eye, and potentially very profitable.

Frequently asked questions

Although there aren’t any Starmania free spins, you can use one of the bonuses recommended here to play the game for free.

Starmania comes with an RTP of 97.87%, one of the highest RTP rates of any slot that we’ve ever reviewed. The game is only offered in a high RTP version.

Yes, you can play Starmania for free using the demo version provided here or with one of the bonuses that we recommend.

Last updated  April 3, 2024
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About the author



Chief Content Writer


Chief Content Writer

Marco is an experienced casino writer with more than half a decade of gambling-related work on his back. He took a keen interest in gambling as a young adult and started writing expert content for the casino and sports betting niche in 2015. Now, he specializes in online slots, table games, and sports betting – producing well-researched content on all fronts of the iGaming world.

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