Recommended Casinos with Betsoft Slots






Release Date:

Feb 22, 2023



Max Win:




Min Bet:


Max Bet:


Gameplay information







Hit Frequency:


Max Win Probability:

Bonus Round Frequency:

1 in 144 spins

Expansion! Summary

Embark on an astronomical adventure with Betsoft’s latest slot, Expansion! This game brings the universe to your backyard, with planets, stars, and mysterious ways to win big. Standout features include Stacked Mystery Symbols, Directional Wilds that transform other symbols with a ray gun, and up to 15 free spins with random multipliers of up to 10X your bet. With a 5-reel, 3-row setup and 30 paylines, Expansion! offers a medium volatility gaming experience. The RTP stands at 96.08%, and the max win is an impressive 2171X your bet. Betting ranges from a minimum of €0.3 to a maximum of €300, with a hit frequency of 19.09% and a bonus round frequency of 1 in 144 spins.

Expansion! Gameplay

Expansion! is a 5-reel, 3-row slot game with 30 paylines, developed by Betsoft. The game offers a betting range between €0.30 and €300, accommodating both casual players and high rollers. The game’s medium volatility, coupled with a hit frequency of 19.09%, provides a balanced gaming experience.

Visually, Expansion! presents a captivating layout set against a backdrop of an open green field in the countryside under a starlit sky. The game’s theme revolves around the expanding universe, with a telescope pointed towards the sky on the left side of the reels. The game’s UFO logo sits in the upper left corner, adding a touch of mystery and intrigue.

The symbols on the reels include lower-paying 10, J, Q, K, and A, each offering 0.83X the bet for a 5-of-a-kind win. The higher-paying symbols are represented by five celestial bodies: three brown planets, a purple one, a green circle, a blue planet, and a yellow star. These symbols offer payouts between 1.33X and 3.33X the bet for a 5-symbol win. The Wild Symbol substitutes all other symbols except the Scatter, enhancing the potential for winning combinations.

Expansion! Features

Expansion! offers a variety of special features to enhance gameplay. These include the Wild Symbol, Directional Wilds, Stacked Mystery Symbols, Free Spins, and a Bonus Buy option.

The Wild Symbol substitutes all symbols except the Scatter Symbol, and it only appears during the Directional Wild feature when a ray gun lands on the reels.

The Directional Wild feature is triggered when a ray gun lands anywhere on reels 2, 3, and 4. It shoots a ray in any of its eight directions, transforming all symbols on its path into Wilds. The position where the gun lands also turns into a Wild Symbol.

Each reel contains positions for Stacked Mystery Symbols. These positions are replaced with one random regular paying symbol on each spin. If all reels display their Mystery Symbols when they stop, you can expect a significant win with many symbols of the same kind on the grid.

Landing 3, 4, or 5 Scatter Symbols anywhere triggers 8, 12, or 15 Free Spins. During this feature, the ray gun becomes extra powerful and shoots in two directions instead of one. A random multiplier of 2X, 3X, 4X, 5X, 8X, or 10X is also added to each spin. The multiplier is applied to the entire win on each spin. You can retrigger the Free Spins by landing 3 or more Scatters.

If you’re impatient to trigger the Free Spins, you can use the Bonus Buy option. Buying 8, 12, or 15 spins sets you back 60X, 90X, or 113X the bet.

These features contribute to the game’s appeal by offering multiple ways to win and adding excitement to the gameplay. Players might use strategies such as waiting for the Directional Wild feature or buying Free Spins to increase their chances of winning.

Expansion! Conclusion

“Expansion!” is a stellar addition to the online slot universe, courtesy of Betsoft. This intergalactic journey offers a unique blend of engaging gameplay and exciting features, making it stand out from the crowd. With an RTP of 96.08%, medium volatility, and a maximum win potential of 2171x, it’s a well-balanced game that caters to various player preferences. The innovative Directional Wilds, Stacked Mystery Symbols, and Free Spins round, complete with random multipliers, inject a welcome dose of variety into the traditional slot format.

In my personal opinion, “Expansion!” offers an enjoyable gaming experience with its creative theme and solid game mechanics. Compared to other slots in the genre, it shines with its captivating in-game features and above-average hit frequency of 19.09%. Betsoft has crafted an astronomical adventure that’s entertaining and rewarding.

Don’t take my word for it, though! Explore the constellations of “Expansion!” yourself, witness the universe in action, and experience the thrill of interstellar wins. With a wide betting range of €0.3 to €300 and 30 fixed paylines, this online slot invites both casual players and high rollers alike to join the cosmic fun.

Frequently asked questions about Expansion!

Who is the game provider for Expansion!?

Expansion! was developed by Betsoft

When was Expansion! released?

Expansion! was released in Feb 22, 2023

What is the maximum amount you can win on Expansion!?

The max win on Expansion! is 2171x your stake

What is the maximum bet amount on Expansion!?

The max bet is €300, this can vary on different casinos

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