Best Alien Themed Slots
We may not have proof that aliens exist (yet), but you can still find plenty of them in the world of slots. The range of alien-themed games at online casinos continues to grow, with all manner of weird, wonderful creatures to discover.
But which are the best alien slots on the market, and where can you find them? We will answer these questions, and others, below.
What are Alien Slots?
Alien slots feature beings that come from beyond Earth, whether they are the traditional grey-skinned entities or something more creative. Games may take place in outer space among the stars, in futuristic labs, or on other worlds.
Some alien-themed slots take inspiration from classic science-fiction movies and use an exciting retro-futuristic style, with rocket ships, ray guns, and heroic astronauts. Others take a more cartoony approach and showcase cute, cuddly aliens instead.
Whatever the visual style, setting, or creature designs, alien slots tend to stand out from more generic games at online casinos. As a result, they can appeal to sci-fi fans and casual players looking for something a little bit different.
Why You Should Play Alien Slots
Here are three reasons to play alien-themed slots:
- Fun visuals: Alien games are often packed with interesting details and dynamic graphics. You can expect to find charming aliens and eye-catching settings in the best examples.
- Varied bonus features: The bonuses available in alien slots vary, and there are some creative concepts out there. For example, the popular Reactoonz boasts scientific Quantum features that trigger different effects across the reels (such as transforming symbols).
High quality: Some of the biggest, most reputable software providers in the industry have released alien slot games (such as Play’n GO and Yggdrasil Gaming). With this in mind, you can expect to find alien games with high-quality presentation, gameplay, and features.
Top Alien Slots Online
To help you choose from the various alien-themed games available, here are five of the best to play at online casinos in the UK. The selection below includes various styles and features, from cows piloting flying saucers to alien fruits.
Best Online Casinos to Play Alien Slots
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Favourite Alien Theme Slots Games
Here are some of our all time favourite alien themed slot games.
Reactoonz
Play’n GO’s Reactoonz is one of the best-known alien-themed slots. This stars a group of extremely cute, colourful, and friendly creatures with fun designs.
It also features the Gargantoon, a 3x3-sized alien that moves across the grid with each winning cascade to help you match symbols. Each time you win, you will charge the Quantum meter and move closer to triggering one of several Quantum features. The max win is 4,750x your bet.
Reactoonz 2
The Reactoonz return in Play’n GO’s sequel. This cluster-pays slot introduces the Fluctometer, which charges gradually and can add Electric Wild symbols to the grid.
But the Fluctometer is not the only futuristic device: there is also the high-tech Quantumeter. Charge this to unleash the Gargantoon and add a win multiplier for the chance to claim bigger prizes (up to 5,083x your stake).
Mutagenes
Mutagenes is a 6-reel slot with more than 4,000 ways to win and a top prize of 12,000x your bet. This takes place in a lab filled with bizarre alien creatures, as well as severed hands and disembodied eyeballs floating in bottles.
Mutagenes’ main bonus feature is the Free Spins feature, which includes an increasing win multiplier and expanding Wild symbols.
Invaders from Planet Moolah
In Invaders from Planet Moolah, five alien cows piloting flying saucers hover above the reels while you play. They zap winning symbols with their laser blasters to create cascades and give you a chance to win again on the same spin.
On any spin in the base game, you can trigger the Free Spins feature with up to 50 free plays. The max win is low at 750x your bet, but this is one of the most visually fun and distinctive alien slots available.
Alien Fruits
Discover a colourful world populated by juicy alien fruits. These fruits have different characteristics, and look slightly similar in style to the aliens of Reactoonz.
Alien Fruits offers a max payout of 15,000x your bet and a bonus round with random win multipliers of up to x100.
Top Alien Slot Machine Providers
Here are three software providers that have released their own alien-themed slots:
Play’n GO
Play’n GO is one of the leading software providers in the industry, with a huge portfolio of slots. It may be best known for its series of games starring Rich Wilde, such as Book of Dead and Tome of Madness.
Yggdrasil Gaming
Yggdrasil Gaming has developed a diverse collection of slots since it was founded in 2013, including the alien-themed Mutagenes and Giganimals GigaBlox. It has also tackled other themes, such as pirates, sports, Christmas, horror, fantasy, animals, and ancient Greek mythology.
BGaming
The BGaming brand debuted in 2018, and has released more than 200 games (including slots) to date. As well as Alien Fruits, BGaming’s collection includes Treasure of Anubis, Jungle Queen, Plinko, Lucky Ducky, Haunted Reels, and Catdiana.
Alien Slot Theme FAQs
Get answers to commonly asked questions about Alien-themed slots right here.
