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Sci-fi-Themed Games Free Play

Sci-fi-Themed Games. ✅ Free casino games and slots. ✅ No download, no registration required. ✅ Play for free in demo mode.
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58 games found
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Invading Vegas Revenge on Mars
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Invading Vegas Revenge on Mars by Play'n GO
Super Elements
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Super Elements by Fa Chai Gaming
War of the Universe
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War of the Universe by Fa Chai Gaming
Virus Mania
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Virus Mania by Win Fast
Mad Slot
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Mad Slot by Smartsoft Gaming
Ammit Arctic Freeze Power Combo
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Ammit Arctic Freeze Power Combo by Wishbone
Fail Alien
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Fail Alien by Merkur Gaming
Bounty Invaders
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Bounty Invaders by Esa Gaming
Granny Disco Frenzy
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Granny Disco Frenzy by PearFiction Studios
Metal Frontiers
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Metal Frontiers by Mascot Gaming
1X Riot
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1X Riot by Mascot Gaming
Armageddon 10k Ways
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Armageddon 10k Ways by Reel Play
Slotout
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Slotout by Gamebeat
Anime Mecha Megaways
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Anime Mecha Megaways by Pragmatic Play
Brute Force (Nolimit City)
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Brute Force (Nolimit City) by Nolimit City
Zombie Outbreak
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Zombie Outbreak by PGsoft (Pocket Games Soft)
Alien Wins
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Alien Wins by RTG Slots
Stargate Ra’s Trail
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Stargate Ra’s Trail by Light & Wonder
Author: Juraj Torok Last updated: 01 Dec 2025
58 games found based on your search. Showing 41 - 58
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Sci-fi
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Game Type
Slots, Roulette, Blackjack, Video poker, Bingo, Baccarat
Slots 58 Roulette 0 Blackjack 0 Video poker 0 Bingo 0 Baccarat 0
Live games 0
All 0 Live shows 0 Live baccarat 0 Live bingo 0 Live blackjack 0 Live dice games 0 Other live games 0 Live poker 0 Live roulette 0
Craps and dice 0 Keno 0 Scratch cards 0 Other games 0 Crash games 0
Game Provider
Realtime Gaming, NetEnt, Rival, Nolimit City, Betsoft Gaming
Realtime Gaming 0 NetEnt 0 Rival 0 Nolimit City 2 Betsoft Gaming 0 TaDa Gaming 0 Pragmatic Play 4 Playtech 0 Novomatic 0 Apricot (Microgaming) 0 IGT 1 ELK Studios 3 Big Time Gaming 0 Scientific Games 0 Yggdrasil Gaming 1 Tom Horn 1 Quickspin 0 Evoplay 0 Push Gaming 0 Eyecon 0 Evolution Gaming 0 Saucify 0 SA Gaming 0 BGaming 1 GameArt 0 Play'n GO 3 Red Tiger Gaming 1 Endorphina 1 Bally 0 Barcrest 0 WMS 0 Amaya 0 Blueprint Gaming 0 Wazdan 0 PariPlay 0 Habanero 0 Lightning Box 0 Playson 0 Nextgen Gaming 0 iSoftBet 0 Merkur Gaming 1 Nektan 0 Amatic 0 Red Rake Gaming 0 Thunderkick 0 Leander Games 0 Spinomenal 1 Rabcat 0 Ezugi 0 Igrosoft 0 1X2 Network 0 Booming Games 0 2By2 Gaming 0 Iron Dog Studio 1 Realistic Games 0 High 5 Games 1 Genesis Gaming 0 Ash Gaming 0 NeoGames 0 Belatra Games 0 Booongo (BNG) 0 MrSlotty 0 Relax Gaming 0 edict 0 MultiSlot 0 TOPTrend Gaming 0 Greentube 0 Genii 0 Arrow's Edge 0 Ainsworth 0 Gaming1 0
Game Theme
5-Reels, 6-Reels, Sweets, Ocean and sea, Mythology, Western
10-Reels +5 3-Reels +1,469 4-Reels +231 5-Reels +14,681 6-Reels +1,852 7-Reels +182 8-Reels +43 Adventure +348 Aliens +100 American +248 Animals +1,659 Anime +49 Arabian +138 Arcade +121 Asian +1,405 Astrology +69 Aztecs +284 Cards +289 Cars +124 Christmas +439 Classics and retro +285 Comics +147 Crime +333 Earth Day +16 Easter +73 Egypt +875 Fairy tales +228 Fantasy +87 Farm and Garden +98 Fireworks +28 Fishing +239 Food +344 Fortune +588 Fruits +2,381 Gangsters +94 Gems and diamonds +475 Gods +312 Halloween +121 History +195 Holiday +328 Horror and scary +472 Irish +372 Japan +449 Jungle +213 Knights and Dragons +68 Love and romance +115 Magic +308 Medieval +261 Megaways +385 Mexico +144 Military +128 Mining +157 Money and wealth +529 Movies and tv +180 Music +252 Mythology +759 Nature +820 Ninja +60 Ocean and sea +537 Pachinko +2 Pirates +296 Qatar World Cup 2022 +12 Relax +403 Samurai +46 Sci-fiSpace and galaxy +174 Sport +330 Summer +122 Super heroes +48 Sweets +298 Technology +148 Vampires +7 Vikings +151 Western +300 Winter +302 Winter Olympics +5
Game Features
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Double-up option 8 Configurable lines 0 Jackpot games 10 Bonus Buy 2
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Featured games 2 Reviewed games 3 Released last month 0
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Winlines, any way wins, pay anywhere, etc.
Classic winlines 30 Cluster pays 7 Pay anywhere 4 Any ways wins 15 Other 0
Winlines
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500000000
Reels and Rows
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50000
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Sci-fi-Themed Games | Play Free Casino Games and Slots
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