★★★★★(1)
Identity Crisis
Tim Arts Studio
3DCG
Adventure
+21
Free Sci-Fi Games
1133 free games to download
Sci-fi adult games unfold in futuristic or space-based worlds, blending technology, alien encounters, and advanced societies with adult content. Browse free sci-fi adult games for imaginative settings where the erotic and the futuristic collide.
★ Top Picks in Sci-Fi
★★★★★(1)
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Selara
Sacred Sage
3DCG
Adventure
+22
★★★★★(1)
Wet Lab
CORAX
3D Game
Ahegao
+27
★★★★★(8)
Parasitorium
SupremeAI
AI CG
Anal Sex
+20
★★★★★(4)
Light-Space Love: New Horizons
Halftilt
2DCG
Adventure
+24
Bloom
Neon Vial
2DCG
AI CG
+17
Horny Space Photographer
Jager_22
2DCG
Ahegao
+14
★★★★★(20)
Moving to the Freeuse World!
Dark Romance Interactive
2DCG
Anal Sex
+18
★★★★★(20)
S Rank Breeder
Rag1dev
2DCG
AI CG
+23
Cities 2077
SableInk
AI CG
Management
+2
★★★★★(20)
Red Room 95
Sinful Sanctuary
2DCG
Ahegao
+38
★★★★★(17)
Chronoromancer
Chronoromancer Studio
2DCG
Adventure
+33
Stellar Heat
Advanced Game Labs
2D Game
2DCG
+24
★★★★★(20)
Trials in Tainted Space
Fenoxo
2DCG
Adventure
+49
★★★★★(15)
Galactic Outlaws
GUS
Adventure
Ahegao
+20
Redlight Protocol: New Trinity
RayRecluse
3D Game
BDSM
+14
★★★★★(20)
Love Android Workshop
SleepyRepairman
2DCG
Animated
+20
BIMBORAMA
BroncoNy
2DCG
Adventure
+19
★★★★★(1)
Guardians of L.U.S.T.
Wild Pear Games
2DCG
Adventure
+11
★★★★★(2)
Harem Squad Agent Girl Trainer
AssmodeusDEV
3DCG
Animated
+14
★★★★★(20)
Sombionic
Sombionic
3D Game
3DCG
+17
★★★★★(6)
FOXXX
Cottage Games
Anal Sex
BDSM
+23
★★★★★(20)
Parasite Infection 2
ParasiteInfection
2DCG
Adventure
+15
★★★★★(19)
Totally Planned Landing
Totally
2DCG
Adventure
+15
★★★★★(20)
The Halo Project
hushhushgames
2D Game
3DCG
+14
★★★★★(6)
Distant Horizon
IziRider
3DCG
Animated
+7
★★★★★(10)
Shape of You
Soy
2DCG
AI CG
+9
Extreme Resistance 2 Violet Hunt
Lance97
3DCG
Female Protagonist
+4
★★★★★(7)
The Big Thaw
Bruemeister
3DCG
Anal Sex
+10
18+
RPGM
Code: Apocalypse -The Fallen Divine Princess and the King of the Abyss-
Aoi Eimura/Lop Studio
2D Game
2DCG
+46
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Frequently Asked Questions
What are the best Sci-Fi adult games?
The top-rated Sci-Fi games on GamingPleasure are Chronicles of Kartoba, Tamer: King of Dinosaurs, Byte.
How many free Sci-Fi games are on GamingPleasure?
GamingPleasure currently hosts 1,133 free Sci-Fi adult games, all available with direct download links.
Are Sci-Fi adult games free to download?
Yes — every Sci-Fi game on GamingPleasure is free to download. No account, subscription, or payment is required.