alien online slots

ALIEN Online Slots

Theme and atmosphere is an important part of the slot for many players. If you like alien you have come to the right place! We have browsed the Internet to come up with this great collection of all online slots with alien theme. Try the best alien-themed slots in this updated top list based on CGSCORE. Play free demos, just for fun! A great way to learn the rules withour cost.

Where to Play ALIEN-Themed Slots

Are you tired of playing free demos? Then visit your favourite slot to find safe and trusted online casinos with alien slots. There you can claim great bonus deals from our recommended real money casinos.

 Top SlotsNew SlotsUpcomingFree Slots No Download Top Free alien Slots Captain Xenos Earth Adventure
CGSCORE 64
Playn Go Captain Xenos Earth Adventure
Max Win: 10000x
RTP: 96.2%
 Mars Attacks
CGSCORE 64
Blueprint Mars Attacks
Max Win: 10000x
RTP: 96.44%
 Invading Vegas Las Christmas
CGSCORE 64
Playn Go Invading Vegas Las Christmas
Max Win: 2500x
RTP: 96.2%
 Iron Girl
CGSCORE 64
Playn Go Iron Girl
Max Win: 1000x
RTP: 96.7%
 Back to Venus
CGSCORE 64
Betsoft Back to Venus
Max Win: 4338x
RTP: 97.07%
 Alien Fruits 2
CGSCORE 64
BGaming Alien Fruits 2
Max Win: 5000x
RTP: 97.17%
 Cosmic Cash
CGSCORE 63
Pragmatic Play Cosmic Cash
Max Win: 2650x
RTP: 96.55%
 Emojiplanet
CGSCORE 63
NetEnt Emojiplanet
Max Win: 5000x
RTP: 96.4%
 Monster Pop
CGSCORE 63
Betsoft Monster Pop
Max Win: 1921x
RTP: 97.07%
 Invading Vegas
CGSCORE 62
Playn Go Invading Vegas
Max Win: 1000x
RTP: 96.2%
 Chibeasties 2
CGSCORE 62
Yggdrasil Gaming Chibeasties 2
Max Win: 900x
RTP: 96.2%
 Chibeasties
CGSCORE 62
Yggdrasil Gaming Chibeasties
Max Win: 2000x
RTP: 96.2%
 Energoonz
CGSCORE 62
Playn Go Energoonz
Max Win: 1000x
RTP: 96.73%
 Invaders Takeover
CGSCORE 61
Light and Wonder Invaders Takeover
Max Win: 14596x
RTP: 96%
 Jelly Multihops
CGSCORE 61
Red Tiger Gaming Jelly Multihops
Max Win: 10000x
RTP: 95.75%
 Blobsters Clusterbuster
CGSCORE 61
Red Tiger Gaming Blobsters Clusterbuster
Max Win: 7500x
RTP: 95.8%
 Invading Vegas Revenge on Mars
CGSCORE 60
New!
PlayN Go Invading Vegas Revenge on Mars
Max Win: 2500x
RTP: 96.2%
 Agent 51
CGSCORE 60
Kalamba Games Agent 51
Max Win: 5593x
RTP: 96.17%
 Epic Legends
CGSCORE 60
Evoplay Epic Legends
Max Win: 2000x
RTP: 96.16%
 Outer Space Invaders
CGSCORE 59
Leander Games Outer Space Invaders
Max Win: 5000x
RTP: 96.01%
 Alien KO
CGSCORE 59
Green Jade Games Alien KO
Max Win: 10000x
RTP: 95.08%
 Starwins
CGSCORE 57
Mancala Gaming Starwins
Max Win: 1440x
RTP: 95%
 Santa vs Aliens
CGSCORE 56
Swintt Santa vs Aliens
Max Win: 200x
RTP: 96.03%
 Octopus Armada
CGSCORE 56
Blue Guru Games Octopus Armada
Max Win: 3079x
RTP: 95.78%
 << Prev 1 2 3 4 Next >> Back to top Play ALIEN Slots for Real Money Here ⬇
Stake US Rating 4.7/5 24+ Game Providers Exclusive Bonus
$25 Free When Verified*
bonusinfo There is a No Deposit Bonus available: $25 Free When Verified
Bonus T&C Apply No bonus code required Wager requirement: 0X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. FortuneJack Casino Rating 4.7/5 37+ Game Providers

Curacao-License

 1st Deposit Bonus
110% up to 1.5 BTC + 250 Free Spins*
bonusinfo There is a No Deposit Bonus available: 100 Free Spins (Wager-free)
Bonus T&C Apply No bonus code required Min. deposit: 0.005 BTC Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. MyStake Casino Rating 4.6/5 106+ Game Providers

Curacao-License

 1st Deposit Bonus
150% up to $/€200*
bonusinfo There is a No Deposit Bonus available: 30 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€20 Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Betway Casino Rating 4.6/5 24+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to $/€250*
Bonus T&C Apply No bonus code required Min. deposit: $/€10 Wager requirement: 50X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. CryptoGames.io Casino Rating 4.6/5 58+ Game Providers 1st Deposit Bonus
100% up to 10000 USDT*
Bonus T&C Apply No bonus code required Min. deposit: 0.001 BTC Wager requirement: 40X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. LuckyDays Casino Rating 4.5/5 53+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $/€100 + 100 Free Spins*
Bonus T&C Apply No bonus code required Min. deposit: $/€20 Wager requirement: 25X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. BetOnline Casino Rating 4.4/5 7+ Game Providers 1st Deposit Bonus
100% up to $1000*
Bonus T&C Apply Bonus code: CRYPTO100 Min. deposit: $25 Wager requirement: 14X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. BetUS Casino Rating 4.4/5 36+ Game Providers

Curacao-License

 1st Deposit Bonus
150% up to $3000*
Bonus T&C Apply Bonus code: CAS150 Min. deposit: $50 Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Swift Casino Rating 4.2/5 48+ Game Providers

Malta-License (EU)

 1st Deposit Bonus
100% up to $/€100 + 50 Free Spins*
Bonus T&C Apply Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus €100. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: €0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min €0.10) of the free spin winnings and bonus amount or €5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Canada777 Casino Rating 4/5 138+ Game Providers

Curacao-License

 Cashback Bonus
Up to 20% Daily Cashback*
bonusinfo There is a No Deposit Bonus available: 30 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $/€20 Wager requirement: 3X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Europa777 Casino Rating 4/5 138+ Game Providers

Curacao-License

 1st Deposit Bonus
200% up to €1000 + 100 Free Spins*
bonusinfo There is a No Deposit Bonus available: 20 Free Spins
Bonus T&C Apply Bonus code: BONUS1 Min. deposit: $/€10 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Bet365 Casino Rating 4/5 14+ Game Providers 1st Deposit Bonus
100% up to €100*
Bonus T&C Apply No bonus code required Min. deposit: €10 Wager requirement: 20X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Eddy Vegas Casino Rating 4/5 35+ Game Providers

Curacao-License

 1st Deposit Bonus
100% up to $400*
bonusinfo There is a No Deposit Bonus available: 15 Free Spins
Bonus T&C Apply No bonus code required Min. deposit: $10 Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Sloto Cash Casino Rating 3.9/5 1+ Game Providers

Curacao-License

 1st Deposit Bonus
200% up to $2000 + 100 FS*
bonusinfo There is a No Deposit Bonus available: $31 Free
Bonus T&C Apply Bonus code: SLOTO1MATCH Min. deposit: $20 Wager requirement: 30X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country. Lucky Tiger Casino Rating 3.9/5 2+ Game Providers

Curacao-License

 Exclusive Bonus
250% up to $2500*
bonusinfo There is a No Deposit Bonus available: $35 Free Chip
Bonus T&C Apply No bonus code required Min. deposit: $25 Wager requirement: 35X More bonus info Full Bonus T&C
Get Bonus 18+ | T&C Apply | Play Responsibly | BeGambleAware.org *Bonus may vary depending on country.
TOP CASINOS
HitNSpin Casino HitNSpin
Dragon Slots Casino Dragon Slots
CasinoOrca Casino CasinoOrca
Art Art
Casabet Casabet
Bizzo Bizzo
More online casinos