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Expansion! Slot Review & Demo

Expansion!
Expansion!
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Updated: 22.07.2025
Reviewed by: Fabio Duarte

Get ready to explore the universe with your telescope with this fantastic online slot from Betsoft Gaming. Expansion! promises to give you a thrill of the universe through its gameplay. It was launched on 22/02/2023 and promised to be fun for lovers of the space-themed slot.

Our review will take you through some of the essential features, from the RTP rate to the maximum win and variance. Keep reading to learn more about this online slot machine.

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18+ | New players only | Terms Apply | Please play responsibly | gamblingtherapy.org

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Expansion! slot

General information about Expansion! slot

Rating by Fabio Duarte:
7.4
Betsoft
Write a review +25 SJ points
  • Release Date:
    22.02.2023
  • Volatility:
    Medium
  • RTP:
    96.1%
  • Multiplier:
    Yes
  • Max. win:
    2,171x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    Yes
  • Jackpot Game:
    No
  • Slot lines:
    30
  • Slot reels:
    5
  • Layout:
    5-4
  • Stakes range (€/£/$):
    0.60 to 30
  • Slot Theme:
    UFO
  • Technology:
    JS, HTML5
More infoLess info

Licensed and tested by

  • ADM
  • GLI (Gaming Labs Certified)
  • MGA
  • ONJN
  • Quinel

How to Play

Playing this slot machine doesn't require any genius to get around the gameplay, as it has uncomplicated controls. But for the sake of reference, here are the steps to get you started with Expansion!:

  1. Create an account with any of the online casinos in our recommendation list
  2. Login to your account and deposit with a preferred method available
  3. Search for Expansion! by going to the game library. Then click on the game icon to launch it
  4. Next, place your bet, or use the –/+ buttons to adjust the bet.
  5. To spin the reels, click on the spin button. You can use the auto spin to spin the reels in a particular order.

Expansion! boasts 5 reels and 4 rows with fixed paylines numbering up to 30, and you can bet from a minimum of €0.60 to a maximum of €30.

Expansion! RTP and Volatility

8 
Expansion! online slot RTP and volatility are on the average level.

RTP, which stands for "return to player," is a percentage that represents the amount of money that is returned to the player over a long period of gameplay. For example, if a slot game has an RTP of 96% and the player wagers €100 on it, the player can expect to receive 96% back over the long run, assuming that the game has a sufficiently large number of spins. Here, the RTP rate of this slot game is 96,08%.

The volatility of this slot machine is average. Medium-volatility slot games have a moderate level of risk and offer a balanced payout.

Theme

7 

The Expansion! has an intriguing aesthetic for a space-themed online slot. When you load it on your device, you can see the attention to detail in the background and on the reels. However, the animations add more thrill to the beautiful graphics whenever you land a combination on the reel.

You will get flashy animations that blend with the theme when a player lands a winning combination. But even though the sound is not thrilling or corresponds with the theme, it might suit some players' preferences.

Expansion! has 12 game symbols, which include 10 standard and 2 special symbols. 10, J, Q, K, and A are the lowest-paying ones. Then, there are brown, purple, and green planet symbols.

You may also land the planet with the symbol of the ring and the yellow star.

The special symbols include the Wild symbol, which can substitute other symbols except for the Scatter symbol, while the Scatter symbol can appear anywhere on the reels.

Theme
Expansion! slot paytable

Mobile Compatibility

Expansion! slot mobile

Regarding mobile compatibility, the Expansion! online slot machine works well on mobile devices, giving you the same gaming experience but on a smaller screen. HTML5 (hypertext markup language) was used to develop this video slot machine, allowing for expanded gameplay on mobile devices.

HTML5 makes it responsive to different screen sizes, so the gameplay remains consistent even if the screen size changes.

About Betsoft

Betsoft is a gaming software company that has been in operation since 2001. Its headquarters are in London, the United Kingdom. The company produces various gaming products, including slot games, table games, and instant win games.

It has received several industry awards, including the "Innovation in Slot Provision" award at the EGR B2B Awards in 2018.

Some of the popular online slot games from Betsoft include:

  • Book of Immortals
  • Zeus
  • Mega Boy

Bonus Rounds & Free Spins

7.5 

Directional Wilds

This feature is triggered when a directional Wild symbol appears on the reels and puts the entire set of reels to a stop. After the Wilds are placed, the winning combination is evaluated and paid. The directional wilds only appear on reels 2, 3, and 4.

Free Spins

To activate the free spins feature, players must land at least 3 Scatter symbols on the reels. During this mode, random multipliers are active and will be displayed in an indicator. Landing on it triggers the free game with the following free spins:

  • Three Scatter symbols – 8 free spins
  • Four Scatter symbols – 12 free spins
  • Five Scatter symbols – 15 free spins

The indicator is updated for each free spin, and the multiplier is applied to the entire win for that free spin.
Expansion! slot Free Spins

Buy Feature

This feature is used when a player is tired of waiting to hit free spins on the reels. Instead, they can click the "Buy Feature" button to select the number of free spins their available funds can afford. The rates of free spins are available below:

  • Eight free spins – 60x
  • Twelve free spins – 90x
  • Fifteen free spins – 113x

Expansion! Demo Play

If you got to this stage, it means you've learned a lot from this review. The demo allows you to enjoy and get familiar with the game without spending any real money. You don't have to create an account or deposit real money in the demo version.

You can play Expansion! Demo play on this page.

Max Win

7.2 
The Expansion! online slot machine has a maximum win of 2,171x.

Expansion's online video slot machine can pay up to 2,171x the amount wagered. You need to activate the bonus features to get the most out of the maximum win.

Landing Scatters and directional Wild symbols can help maximize your win, or you can use the buy feature to push you into the free spins mode.

Expansion! Video Review

✅ Try this slot for free on our website - https://slotsjudge.com/online-slots/expansion/ Hi everyone! In this video we’ll show you new slot Expansion! from Betsoft . The slot machine has medium volatility and RTP of 96.1%. The playing field consists of 5 reels and 3 rows, the minimum bet starts with $0.20, and the maximum bet reaches $100. By the way, the maximum winnings are 2'171x of the bet size.The main features of the machine are Free spins, Scatter Symbol, Wild symbol and Symbol Stacked. Write in the comments, have you played Expansion! from Betsoft and how do you like the winnings presented in this video! No links used during live stream or in the description are transaction links. 18+ | Play Responsibly | Begambleaware.org. #slots #onlinecasino #bigwin

Overall Rating

7.4
This space-themed online slot machine allows its players to venture into space. This online slot has a lot of exciting features, from bonus features to graphics and smooth gameplay. The developers have a few things going for them because even though the soundtrack is not appealing, the graphics and gameplay are spectacular.
Hits
It has a buy feature
Has a maximum win of 2,171x
Has a free spins feature
Misses
No progressive jackpot feature

Expansion! Slot - FAQ

In the Expansion! slot machine, how many free spins can I win?

You can win as many as 15 free spins when you land 5 Scatter symbols on the reels. That is not all, you can also trigger free spins when you land 3 or 4 Scatter symbols.

Does the Expansion! have any bonus features?

Yes, Expansion! has 3 bonus features: free spins, directional Wilds, and the buy feature.

Can I purchase free spins in the Expansion! online slot?

Yes, you can purchase free spins using the buy feature.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

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