Some say they are real, others think that all pieces of evidence that extraterrestrials exist are conspiracy theories. Whether you believe that aliens are real or not, you can enjoy slots that bring these strange little creatures to the reels. This is a sub-genre of space-themed slots and we have compiled some of the best games inspired by aliens you can give a try for a chance to win big.
Cosmic
Fortune
The first
slot in this list comes from one of the leading software providers Microgaming.
It stands out from the crowd thanks to no less than five jackpots out of which three
are progressive. The slot is played at 5 reels and 15 paylines and it takes you
on a space journey where you will have an opportunity to experience a close
encounter of the third kind. The reels are home to different aliens, rockets
and planets you have to match to win prizes.
When it comes to bonus features, Cosmic Fortune benefits from the Avalanche mechanic which makes winning symbols disappear and new ones fall into their place. Land three Lightning Scatters and you will trigger 10 free falls, which is another term for free spins. Whenever Scatter appears during the feature, 5 extra free falls are granted. Within the feature, all winning symbols turn into marbles and get collected. You will use them in the Free Falls Bonus feature, where they can fall into the Coin Win Cup or Jackpot Collector Cup. Three marbles falling into the latter trigger the Jackpot Game where you can win one of the five jackpots with the Mega Jackpot being the most lucrative one. Play Cosmic Fortune at 888 Casino!
Space
Invaders
While the
previous title features an intro resembling an arcade game, this one keeps that
design throughout. Based on the original arcade game created in 1970s, Space
Invaders a Playtech video slot that uses 5 reels and 10 paylines. The game pays
both ways as you collect pixelated aliens, flying saucers, monsters and other
matching icons along paylines.
The Invaders Turn Wild feature turns low-value symbols into Wilds when the cannon fires stopping below the reel 2 or 4. Winnings you create with these Wilds are doubled. The game also benefits from the UFO Wild feature triggered when the UFO flying above the reels align with the cannon. The feature awards a re-spin with up to 9 Wilds added to the reels. Play Space Invaders at EuroGrand!
Reactoonz
A video
slot with an unorthodox structure comes from the Play’n Go creative kitchen. It
is played on a 7×7 grid populated by different aliens you need to gather in
clusters to get paid. The slot boasts outstanding visuals and several bonus
features that can lead to some hefty prizes. However, this is a high volatility
title, so keep an eye on your bankroll as you may experience a series of dead
spins before a big win kicks in.
As you create clusters, winning symbols will be removed allowing new ones to fall into their place thanks to the cascading reels. Every win will contribute to the Quantum Leap charge meters that award five bonus features. They can transform between 3 and 6 symbols into Wilds while destroying adjacent symbols, transform all instances of a selected low-value symbol into another symbol, destroy all low-value symbols or cut Wild with two diagonal lines consisting of icons of a kind. The game also offers the Gargantoon feature adding 3×3 Wild and dividing it on each cascade into 2×2 and 1×1 Wilds, the Giantoonz feature forming a 4×4 symbol and doubling payouts and the Fluctuation feature where the selected low-value icon leaves 2 Wilds on the grid when a part of a winning combo. Play Reactoonz at Mr Green!
Astro
Legends: Lyra and Erion
The
Foxium title developed exclusively for Microgaming-powered online casinos takes
you on a journey to the frozen planet Oratorio. It also features an unorthodox triangular
5-reel set with 22 positions. As you can easily guess, there are no traditional
paylines here. Instead, should create clusters of 5 and more symbols of a kind.
As you play the game, you will enjoy Lyra playing her keytar.
Thanks to the Multiplier Wild feature, your payouts can be boosted by a multiplier ranging between 2x and 5x. These multipliers are accumulative, meaning that when more than one Wild Multiplier is included in a combo, your payout can be increased by up to 15x. The Sonic Respin feature can be triggered at random on any successful spin with all winning symbols kept in their positions and respins played as long as you win. Finally, the Lyra Spirit Bonus feature is a bonus round during which a wolf will collect gemstones along one of three paths. You have three lives and when the wolf crashes into Erion, you will lose one of them. If you complete all the levels without losing your lives, you will get a bonus on top of the collected prizes. Play Astro Legends: Lyra and Erion at Casino Palace!
Monster
Wins
The last title in this list is powered by NextGen Gaming. It uses a 5×4 layout with 1,024 ways to win. Land identical alien monsters on the adjacent reels left to right and you will win a prize. The slot features cartoon-like graphics with aliens coming in different colours contrasting the blue backdrop. As you spin the reels trying to win prizes, Wild landing on the reels 2, 3, 4 and 5 will complete your winning combinations. The biggest attraction of the game is the Boss Monster Free Games feature awarding 3 freebies during which a stack of top paying Boss Monster symbols is locked on the reel 1. Another bonus feature is Unleash the Boss Monster triggered by 4 Boss Monster icons on the reel 1 within the base game. Upon its activation, extra Boss Monster symbols are revealed helping you win bigger prizes. Play Monster Wins at LeoVegas!
