Top Sci-Fi Slots Online: Play Free Sci-Fi Slots or For Money

In general, sci-fi is one of those themes that has one of the most loyal followings imaginable, having spawned countless movies, tv-shows, comics, and physical games it is no wonder it also has a fully dedicated theme within slot machine gaming dedicated to it. If you are interested in stories of the future, the warped time-space continuum, and distant worlds, then you are on the right page. In the sections below we will break down the important information you need to know about the best sci-fi slots available to play online now – so if you are ready to win big with an out of this world spin, read on.

Payout (RTP) User Rating Where to Play
96.62% 5/5
95.09% 4.9/5
93.5% 4.9/5
96.62% 4.9/5
94.01% 4.8/5
96.41% 4.8/5
96.6% 4.8/5
97.69% 4.8/5
96.8% 4.8/5
94% 4.8/5

Best Sci-Fi Slots

There are great sci-fi slots can be found in abundance online, for a full list of the top ten sci-fi slots take a read through section below. In the list of the top ten slots we break down the names of the top slots, their RTPs and who makes them.

  1. Terminator – RTP: 96.62% (Microgaming)
  2. Robocop – RTP: 95.09% (Fremantle)
  3. Ghostbusters – RTP: 93.5% (IGT)
  4. Battlestar Galactic – RTP: 96.62% (Microgaming)
  5. Cowboys & Aliens – RTP: 94.01% (Playtech)
  6. Transformers – RTP: 96.41% (IGT)
  7. Alien Robots – RTP: 96.6% (NetEnt)
  8. Alien Supernova – RTP: 97.69% (Endemol)
  9. The Bermuda Triangle – RTP: 96.8% (Playtech)
  10. War of the Worlds – RTP: 94.0% (GTS)

If the list above has piqued your interest in sci-fi slots then you are going to be really interested in the sections below. The list below breaks down the top five sci-fi slots currently operating online, and we pass on our insights into the reasons why these are the top five games on the market – giving consideration to each game’s RTP, promotions, bonuses and design.

1. Terminator

Sci-fi slots offer a lot of entertainment for players of all levers, as most of them are based on popular science fiction movies, comics or shows. Terminator has developed a massive fan base over the years, not only did it launch Arnold to stardom it also spawned a franchise that expands far beyond the silver screen. All of the fan favourites show up again in this slot version of Terminator: Sarah Connor, John Connor, the T-800 and the improved T-1000. The game has five reels, three columns, and offers 243 winning mixes. There are lots of bonuses up for grabs: the Free Spins reward, the T-800 vision and the T-1000 change include for extra payouts. But the most eye-catching element of the game is the design which is enlivened by audio effects based on the film’s actual score. Microgaming is onto a winner with this game and with an RTP of 96.62% it’s no wonder it is a fan favourite as well.

2. Robocop

The Robocop slot has developed a bit of a cult following. The developer Fremantle Media has created a beautiful game that stays true to the original aesthetic of the movie while also maintaining the excitement associated with slots. The game’s design consists of five reels opening with three columns of images, so you can anticipate 20 winning lines. The graphics themselves are reminiscent of the original movie and you can see the Robocop logo, trademark firearms and Delta city popping up as icons on the reels. The nostalgia of these games inspired by 90’s movies create an additional drawcard as there is comfort in playing a game that reminds you of your favourite movie. With an RTP of 95.9%, all players are sure to enjoy this game.

3. Ghostbusters

Here we have another famous film made into an online sci-fi slot machine game. It was first released in 2012 by IGT with all of the key characters in play across the game reels. The quantity of pay lines is a fixed 30. There are 4 Mystery highlights, like the Cash Award, the Multiplier highlight, the Extra Wilds included, there is plenty to enjoy here. And for those purist Ghostbusters fans out there don’t worry there is some ooze included. So the only question left to ask is, ‘Who you going to call?’, the appropriate response is ‘Ghostbusters’.

4. Battlestar Galactic

One of the most popular science fiction shows in TV history is “Battlestar Galactica”. In homage to the tv-show Microgaming made a 5-reel game with 243 winning lines. The game has only three modes but has some extra special highlights that can be activated within them. Regarding the highlights there’s an Ion Storm that pops up every now and then, this storm causes all reels to go completely wild and reward you free twists and multipliers. Another unique feature of this game is the ranking function – the more you play the higher up the rankings you can rise which allows you to get access to better promotions and bonuses. With an RTP of 96.62%, this game is great for those who want to win big.

5. Cowboys & Aliens

Developed by Playtech, this game is based on a more recent sci-fi film to hit the silver screen, starring Daniel Craig and Harrison Ford it became a cult classic very quickly. The design of this game is beautiful, and the mix of Western music and science fiction audio effects will get you directly in the swing of things in no time. At first glance a five-reel, nine-pay line structure probably won’t look encouraging, but the promotions more than makeup for this. There are three key promotions – the Alien Weapon, the Alien Attack Bonus, and the Comic Strip Wilds.

Who Makes the Best Sci-Fi Slots?

All of the major developers have created their own versions of sci-fi slots. Given the theme’s massive and almost cult-like following, it is no wonder all of the big developers have gotten involved. For the details on the top developers who offer sci-fi slots refer to the table below.

Software Developer Jackpot RTP Slot Game
NetEnt Yes 96.6% Alien Robots
Microgaming Yes 96.62% Terminator
IGT Yes 93.5% Ghostbusters
Playtech Yes 94.01% Cowboys & Aliens

As you can probably tell from reading through the table and lists above, NetEnt and Microgaming have really cornered the sci-fi slots market, offering up a range of games. However, it is Microgaming games that really have the edge here with the iconic Terminator game leading the way in terms of what a sci-fi slot should be.

Conclusion: Play Sci-Fi Slots for Real Money

To conclude, there are a myriad of sci-fi slots available on the market for fans of a wager to take advantage of. However, having so many slots to choose from can sometimes be a bit daunting which is why we have whittled down the available games to the top games you can find on this page. Given the sci-fi theme’s focus on outstanding visuals, it is no wonder the game design for each of the discussed games is industry-leading. Should you want to learn more about other slot themes that are on offer on the market then make sure you take a look at our slot page where we break down all of the top slot themes available to play online right now.

Top Sci-Fi Slots Casino:

500 Free Spins
UK only. Min £10 deposit. Win up to 500 Free Spins from Mega Wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max Bonus win £150, selected games & 65x wagering on winnings. No Neteller/Skrill

FAQs About Sci-Fi Slots

We hope that this page has educated you on the world of science fiction slots currently available to play online right now. If you still have some outstanding questions that need answers, take a read through our answers to the most frequently asked questions below.

What are the best sci-fi slots?

The best sci-fi slots can be found through reading through this page from the top. On this page we break down the top ten and top five slots available on the market right now.

Which slots have the best payouts?

The slots that have the best payouts are generally the slots that have the best RTPs, in the case of sci-fi slots these games are Terminator and Battlestar Galactic. For more information on RTP’s take a read through our slots RTP page where we break down what RTP’s are and how to use this information to your advantage when choosing which game to play.

Is there a trick to winning slots?

There is no trick to winning slots, all we say is that you should read up as much on the game you want to play before playing for real money. If you want to know the trick to winning at sci-fi slots then take a read through this page from the top.

Are there any sci-fi jackpot slots?

Yes, there are some sci-fi jackpot slots – the best way to find out what they are is to read through this page to find out the slots that offer up jackpots as part of their promotions, like Terminator for example.

How do I get free spins?

You can get free spins in a myriad of ways, it really depends on the game you are playing. To work out how to get free spins on the game you want to play our best advice is to read up as much as you can on the game you are looking to play to work out how to trigger them. Start with our top sci-fi games list and see if any of them match your criteria.
Back to top