Solar Spins

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Rules and Gameplay

Solar Spins slot invites players to embark on a space exploration adventure with a game setup featuring a 5×4 grid and 20 fixed paylines. To play, start by registering and depositing at your preferred online casino. Choose a bet amount ranging from $0.20 to $100 per spin. Engage the reels by clicking or tapping the “Spin” button and watch as they come to a stop, revealing potential winning combinations. The game also offers an autoplay function for a consecutive series of spins, making your gaming experience more convenient and seamless.

Bonus Features

Solar Spins is packed with thrilling bonus features designed to enhance your interstellar journey:

  • Hold & Win Bonus: Triggered by landing 6 or more bonus symbols, this feature starts with 3 re-spins. Each additional bonus symbol resets the re-spins count, and symbols are locked in place until the end of the round.
  • Free Spins: Earn 5, 7, or 9 free spins by landing 3, 4, or 5 scatter symbols, respectively. This feature significantly boosts your chances of winning without additional bets.
  • Buy Feature: For those eager to jump straight into action, the Buy Feature allows players to purchase free spins directly, providing immediate access to one of the game’s most lucrative bonus rounds.


The Solar Spins slot features a cosmic array of symbols, each bringing its own universe of possibilities:

  • Regular Symbols: Planets like Neptune, Saturn, Uranus, Mars, and Jupiter, alongside A, K, Q, J, and 10.
  • Special Symbols: Include the Wild symbol, capable of substituting for all other symbols except the scatter and bonus, to form winning combinations. Scatter and Bonus symbols trigger the game’s bonus features.


Each symbol in Solar Spins slot offers unique payouts. Below is a table showcasing the potential wins for various symbol combinations:

Symbol 2 Matches 3 Matches 4 Matches 5 Matches
Wild, Neptune 1x 2.50x 15x 200x
Saturn 0.50x 2x 7.50x 25x
Uranus 1.75x 4.50x 15x


Solar Spins features 20 fixed paylines, providing numerous ways to win. Each spin offers the potential to form winning combinations across these paylines, making every game an exciting prospect of discovering new cosmic treasures.

Pros & Cons

Pros Cons
Engaging space exploration theme Lack of detailed information on RTP and variance
Multiple bonus features for increased winnings Graphics may be too simple for some players
Playable on mobile devices May not offer progressive jackpots

Minimum and Maximum Bet

The betting range in Solar Spins allows players of all budgets to enjoy the game. You can start spinning the reels with a minimum bet of $0.20. For those looking to aim for higher wins, the maximum bet goes up to $100 per spin. This wide range accommodates casual players and high rollers alike, providing a flexible gaming experience tailored to individual preferences.

About Provider

Nucleus Gaming is renowned in the iGaming industry for its commitment to revolutionizing online video slots. With a portfolio that stands out due to its original names and innovative game mechanics, Nucleus Gaming consistently delivers high-quality gaming experiences. Their dedication to enhancing the world of online slots is evident in titles like Solar Spins, where they combine engaging themes with captivating gameplay features, making them a favorite among players seeking unique and immersive gaming experiences.

How To Play

  • Start by registering at an online casino that offers Solar Spins and complete the deposit process.
  • Once logged in, navigate to the Solar Spins slot game.
  • Choose your bet amount. You can select anything from $0.20 to $100 per spin.
  • Initiate a spin by clicking or tapping the “Spin” button. Alternatively, you can use the autoplay function for a series of automated spins.
  • Watch as the reels come to a stop, revealing potential winning combinations based on the game’s paylines and symbols.
  • Engage with the game’s bonus features when triggered to maximize your winnings.
  • Continue playing by repeating the steps above, or cash out your winnings following the casino’s withdrawal procedures.


Solar Spins offers a captivating space-themed adventure packed with features designed to enhance the gaming experience. From its visually appealing setup to the variety of bonus features like free spins and the innovative Hold & Win Bonus, it caters to a wide range of players. Despite the lack of detailed information on RTP and variance, the game’s engaging gameplay, accessibility on mobile devices, and the reputation of Nucleus Gaming as a provider, make it a recommended slot for players looking for an out-of-this-world slot experience. Whether you’re a casual player or a high roller, Solar Spins is sure to provide entertainment and potential for big wins.