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Astronaut Slot - Review, Free & Demo Play

Embark on a mission to collect valuable space crystals in the Astronaut slot machine by Red Tiger. With a release date of 18/05/2023, the game offers an extraterrestrial gaming experience and potential prizes of up to 48,000x your bet. So join us in this review as we uncover all the secrets of this galactic slot machine. Discover all the main features, characteristics, and top casinos where you can play this game for real money. Additionally, you will have the opportunity to try a free demo mode and much more.

Astronaut Free Play

Astronaut logo
Red Tiger Release Date: 18.05.2023
Rating by Fabio Duarte
User’s Rating:
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Best Casinos to Play Astronaut for Real Money

If you want to play Astronaut for real money, you'll be pleased to know that there are many online casinos offering this slot. However, we have carefully selected only the best casinos, so you can be sure that you are playing at a reputable and reliable site.

In addition, when you play at these casinos, you can take advantage of various bonuses and promotions, such as welcome bonuses and free spins, which will give you a better chance of winning big. So explore these options for an exciting gaming experience.

General information about Astronaut slot

Release Date:
Max. win:
Bonus game:
Free spins:
Scatter Symbol:
Wild symbol:
Symbol Stacked:
Jackpot Game:
Slot lines:
Slot reels:
Stakes range (€/£/$):
0.2 to 2
Slot Theme:

How to Play

To begin your gameplay on the Astronaut slot, simply follow these straightforward steps:

  1. Set the stake you want to start the game with in the 'Stake' field
  2. Press the spin button to start the game. If you wish, you can also activate the automatic spins by clicking on the 'Auto' button, or speed up the game by using the 'Turbo' option
  3. Once the game starts, you must obtain the green crystals in order to move on to the next ladder prize. At this stage, you have the choice of taking the prize, continuing to spin, or cashing out by pressing 'Take Half' (halving the prizes on the ladder) and then continuing
  4. Landing a red crystal returns you to level 1 unless you are protected by the Gold Shield
  5. If you get the Gold Shield, the game will spiral automatically. This means that you can no longer choose to leave the pot or walk away, as you now have protection and cannot lose your prize
  6. This continues until a red crystal lands, which breaks the shield. At this point, you don't lose your prize, but instead go into enhanced mode. The prizes in advanced mode are increased, but you no longer have protection
  7. Players can then choose to 'Collect Current Value', 'Take Half' or 'Continue'

The mechanics of the Astronaut slot include 1 reel and 1 payline, as well as bets that range from €0.20 to €2.

Astronaut RTP and Volatility

The RTP for Astronaut is 95.69% with high volatility.

The RTP, or return to player of 95.69%, means that for every €100 wagered on this slot, the average player's return is €95.69. It is important to note that the RTP is based on many spins and is not a guarantee of how much a player will win.

In terms of volatility, the Astronaut slot is considered to be very volatile. This means that while payouts may be less frequent, they can be significantly larger when they occur.



Astronaut presents itself as a distinctive slot game, showcasing an innovative design. It revolves around a space-themed setting, accompanied by immersive sound effects that create a profound atmosphere. The backdrop of the game depicts a galaxy adorned with stars, meteors, and nebulae.

The gameplay itself resembles the actions of a spaceship, and the symbols featured consist of a green crystal, a red crystal, and a golden shield, as you may have already inferred. These symbols deviate from the conventional style seen in traditional slot machines, introducing an intriguing twist to the gameplay.

Astronaut slot Payouts

Mobile Compatibility

Astronaut slot Mobile

The Astronaut slot is fully mobile-compatible and can be played on a variety of devices, including smartphones and tablets. The game runs on HTML5 technology, which allows for seamless and high-quality gameplay across all platforms.

Playing the Astronaut slot on a mobile device is an immersive experience, with the game's vibrant graphics and sound effects coming through clearly on smaller screens. The interface has been optimised for mobile play, with all the necessary buttons and controls easily accessible on touchscreens.

Responsive design ensures that the game adjusts to different screen sizes and resolutions, ensuring that the gameplay remains smooth and consistent no matter what device the player is using.

About Red Tiger

Red Tiger is a leading slot provider that is widely recognised for delivering high-quality games with innovative features, stunning graphics, and captivating gameplay. The company has received several major awards, including the EGR B2B Awards for Innovation in Slot Development.

The slots from Red Tiger are known for their engaging themes, creative bonus features, and exciting gameplay. Some of the most popular titles from this provider include Legendary Excalibur, Reel King Mega, Dragon's Luck, and Gonzo’s Quest Megaways.

In addition to its impressive game library, Red Tiger is also renowned for its cutting-edge technology, which includes the Red Tiger Daily Drop Jackpot Network. This network allows players to win huge jackpots every day across multiple games.

Overall, Red Tiger is a top-notch slot provider that offers a diverse range of games with exceptional quality and exciting features. Its focus on innovation and player experience has earned it a well-deserved reputation as one of the best in the industry.

Bonus Rounds & Free Spins

Prize Levels

The slot machine has two columns on the sides of the reel that display the values for each prize level. There are a total of 20 prize levels, and you can progress through them by collecting Green crystals.

Here are the available prizes for each level of the game, in both regular and Advanced Mode: ranging from 1.16x to 18,000x in normal mode, and from 1.16x to 48,000x in extended mode.

Astronaut slot Prize Levels

Astronaut Demo Play

The demo mode allows players to try out the Astronaut slot without risking any real money. This is a great way to get familiar with the game mechanics and features before playing with real money. On this page, users can access the free version of the game and enjoy all the thrills of space exploration without having to spend a penny.

Max Win

This release gives players the opportunity to get a maximum win of 48,000x.
To get the maximum win in Astronaut, players must reach level 20 in advanced mode by collecting all 19 green crystals. Each crystal collected moves the player up the prize ladder, with the maximum win of 48,000x the bet awarded when level 20 is reached. This requires a bit of luck and patience, as well as careful management of the bankroll to ensure that enough spins are made to attain this goal. By focusing on collecting green crystals and advancing through the levels, players can give themselves the best chance of hitting the big win in Astronaut.

Astronaut Video review

Astronaut Slot Review | Free Play video preview
✅ Try this slot for free on our website - https://slotsjudge.com/online-slots/astronaut/\n\nHi everyone! In this video we’ll show you bonus game in Astronaut from Red Tiger. The slot machine has average volatility and RTP of 95.7%. The playing field consists of 1 reels and 1 rows, the minimum bet starts with $0.2, and the maximum bet reaches $2. By the way, the maximum winnings are 48,000x of the bet size.The main features of the machine are Scatter Symbol, Symbol Stacked.\n\nWrite in the comments, have you played Astronaut from Red Tiger and how do you like the winnings presented in this video!\n\nNo links used during live stream or in the description are transaction links.\n18+ | Play Responsibly | Begambleaware.org.\n\n#slots #onlinecasino #bigwin

Overall Rating


In conclusion, the Astronaut slot is an exciting and addictive game that offers players the opportunity to win significant amounts of money by going on an exploration of the vastness of space. With an advanced mode, crystals and a maximum winning up to 48,000x, this slot is guaranteed to provide hours of entertainment. While the lack of some familiar features affects the gameplay, the addition of a few intriguing twists wouldn't be out of place. Nevertheless, the slot's interesting mechanics, stunning graphics and suitable sound effects make it a great choice for players who enjoy space-themed games.

Overall, the Astronaut slot and Red Tiger have set a high bar for quality and innovation in the online casino industry, offering players a truly ethereal gaming experience.

Straightforward gameplay
A respectable maximum win of 48,000x
Pleasing game design
Narrow betting range

Astronaut Slot - FAQ

Does the Astronaut slot have a jackpot?

Regrettably, the Astronaut slot does not feature a jackpot.

Can I play Astronaut on other devices?

Yes, the Astronaut slot is fully compatible with various devices, such as desktop computers, laptops, smartphones, and tablets.

What are the minimum and maximum bets?

The betting range per spin can be adjusted from €0.20 to €2.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews
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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Overall rating

Based on 1 reviews

Gonzita_is_here own avatar
6 lvl Superstar
Winning:: €9
Multiplier: x9
If I'm not mistaken, Red Tiger first presented something similar to a crash game and, you know, I really liked it. What's the point, there are only 2 symbols on the reel, and only 1 brings winnings. You can withdraw your winnings immediately or take a risk and move on. I played for €1 and didn't risk much, so I cashed out around €4. Later, I caught a golden symbol that can give 1 life, for which I thank the slot because I won €9.1 (9x). Super satisfied!