Sci-Fi games — page 3

521 builds, showing 97–144 All Sci-Fi games on Lewdzone
Sci-Fi games, page 3 of 10
BuildVersionPlatformsSizeUpdatedGet it (external links; hosts open a new tab)
Monday 24 August 20263 builds
Holy Hand Device: The Semen-Extraction Automaton cover Holy Hand Device: The Semen-Extraction AutomatonGREENWAY / Other / Completed 1.1 Windows 4.5 GB Download on Lewdzone W W
Sunday 23 August 20265 builds
Falling Undercover: Nox Syndicate cover Falling Undercover: Nox SyndicateAzienda / Ren'Py / Ongoing 0.10.2 Windows, Mac, Linux, Android, Browser 3.2 GB Download on Lewdzone Play on Xgame9 WLAMv0.07.0 WLAMv0.07.0
Project Exilium: Breeding Protocol cover Project Exilium: Breeding ProtocolNocturnal Illusions / Ren'Py / Ongoing 0.4 Windows, Mac, Linux, Android, Browser 938 MB Download on Lewdzone Play on Xgame9 WMLA WMLA
Attack of Futabots cover Attack of FutabotsLustBiteDev / Godot / Ongoing 0.1 Windows, Linux, Android 50 MB Download on Lewdzone WLA WLA
!Ω Factorial Omega: My Dystopian Robot Girlfriend cover !Ω Factorial Omega: My Dystopian Robot GirlfriendIncontinent Cell / Unity / Ongoing 0.97.11 Windows, Mac, Linux, Android 563 MB Download on Lewdzone WMLA WMLA
Tales Of Elivara cover Tales Of ElivaraElivara Universe / RPG Maker / Ongoing Ch.1 Windows 493 MB Download on Lewdzone W W
Saturday 22 August 20261 build
If I Remember Correctly cover If I Remember CorrectlyLewgend / Godot / Ongoing Demo v0.1 Windows, Mac, Linux, Android 163 MB Download on Lewdzone WMLA WMLA
Friday 21 August 20261 build
Training Space Station cover Training Space StationGoodBadRobot / Unity / Ongoing Build 24 Windows 1.6 GB Download on Lewdzone W W
Thursday 20 August 20262 builds
AI deal Rays cover AI deal RaysRiez-ON / Unity / Completed 2.2.1 Windows 7.5 GB Download on Lewdzone WWSplit Part 1WSplit Part 2WSplit Part 3WSplit Part 4WSplit Part 5 WWSplit Part 1WSplit Part 2WSplit Part 3WSplit Part 4WSplit Part 5
Rise of the Last Hero cover Rise of the Last HeroVanadisTLH / Ren'Py / Ongoing 0.1 Windows, Linux, Android 1.7 GB Download on Lewdzone WLA WLA
Wednesday 19 August 20261 build
Haylxx Mansion cover Haylxx MansionNachyvel / Ren'Py / Ongoing 0.1.5 Windows, Linux, Android 1.2 GB Download on Lewdzone WLA WLA
Tuesday 18 August 20261 build
The Velan Reach: Book One cover The Velan Reach: Book OneNaughty Road / Ren'Py / Ongoing Ch.1 v0.1.4 Windows, Mac, Linux, Android 720 MB Download on Lewdzone WMLAWIncest PatchMIncest Patch WMLAWIncest PatchMIncest Patch
Monday 17 August 20262 builds
Mei's Project cover Mei's ProjectIlluXXXtrandy / Ren'Py / Completed Final Windows, Mac, Linux, Browser 1.8 GB Download on Lewdzone Play on Xgame9 WML WML
Into The Monster Girl Hole cover Into The Monster Girl HoleCalabi-Yo-Manifold / Ren'Py / Ongoing 0.2.3 Windows, Mac, Linux 934 MB Download on Lewdzone WML WML
Sunday 16 August 20261 build
Starbreed cover StarbreedRegulus / Unity / Ongoing 1.0.3 + DLC Steam Windows, Linux 600 MB Download on Lewdzone WLv0.15.1CGArtbook WLv0.15.1CGArtbook
Thursday 13 August 20261 build
Fembot Vending Machine cover Fembot Vending MachineStrange Girl / Godot / Ongoing 0.1 Windows, Mac, Linux, Android 98 MB Download on Lewdzone WMLA WMLA
Wednesday 12 August 20261 build
Infinite Stars cover Infinite StarsWraiith303 / Ren'Py / Ongoing 1.0426.0731p Windows, Mac, Linux 689 MB Download on Lewdzone WMv1.0426.0424Lv1.0426.0424 WMv1.0426.0424Lv1.0426.0424
Tuesday 11 August 20264 builds
SlutCraft: Heat of the Sperm cover SlutCraft: Heat of the SpermShadow Portal / Ren'Py / Completed 1.0 Windows, Mac, Linux, Android 1.9 GB Download on Lewdzone WMLA WMLA
The Ares Fall cover The Ares FallPantsuDelver / Ren'Py / Ongoing 0.12a Windows, Mac, Linux, Android 476 MB Download on Lewdzone WMLA WMLA
Muchuu Fantasy cover Muchuu FantasyKoinashi / RPG Maker / Ongoing 0.20a Windows 739 MB Download on Lewdzone W W
Ryoujoku Guerilla Gari 3 cover Ryoujoku Guerilla Gari 3Liquid / Other / Completed Final Windows 778 MB Download on Lewdzone W W
Monday 10 August 20261 build
Swarm Bunker: Lust Defense cover Swarm Bunker: Lust Defense001Studio-NSFW / Unity / Completed 1.0.5 Windows 304 MB Download on Lewdzone W W
Saturday 8 August 20263 builds
Hounds of The Meteor cover Hounds of The MeteorDogFactory / Unity / Ongoing 2026-08-05 Windows 1.8 GB Download on Lewdzone WPart 1WPart 2WPart 3WPart 4WPart 5WPart 6 WPart 1WPart 2WPart 3WPart 4WPart 5WPart 6
Sanctuary in Time cover Sanctuary in TimeNovus Operandi Game Design / Other / Ongoing 1.5.9 Windows 17 MB Download on Lewdzone WWv1.5.3 Complete Edition WWv1.5.3 Complete Edition
Strip Poker Night at the Inventory cover Strip Poker Night at the InventoryJoseph Kantel / Other / Ongoing 13.69.0-30 Windows 6.1 GB Download on Lewdzone W W
Friday 7 August 20263 builds
Wyldspace cover WyldspaceWyldspace / Godot / Ongoing 0.3.4 Windows, Linux, Android 367 MB Download on Lewdzone WLA WLA
LOK: Rebirth cover LOK: RebirthThe Tribe Devs / Unity / Ongoing 0.2.2.1 Windows 1.8 GB Download on Lewdzone W W
Leviathan cover LeviathanMr. Ovis / Ren'Py / Ongoing 0.4.4 Windows, Mac, Linux, Android 1.5 GB Download on Lewdzone WMLA WMLA
Thursday 6 August 20262 builds
Who thought it's possible? cover Who thought it's possible?TenguNsfw / Ren'Py / Ongoing 1.3 Windows, Mac, Linux, Android 3.2 GB Download on Lewdzone WMLAv1.2 WMLAv1.2
Dating in Deep Space cover Dating in Deep SpaceBubbleGumKnight / Ren'Py / Ongoing 0.5 Windows, Mac, Linux, Browser 1.0 GB Download on Lewdzone Play on Xgame9 WML WML
Wednesday 5 August 20264 builds
Broken Dreams Correctional Center cover Broken Dreams Correctional CenterRahiMew / Godot / Ongoing 0.3.1 Windows, Mac, Linux, Android 55 MB Download on Lewdzone WMLA WMLA
Flexible Survival cover Flexible SurvivalNuku Valentines / Other / Ongoing 2026-08-01 Windows 541 MB Download on Lewdzone WInstaller with InterpreterWWithout InterpreterARen'Py VersionMRen'Py VersionLRen'Py VersionCGImages WInstaller with InterpreterWWithout InterpreterARen'Py VersionMRen'Py VersionLRen'Py VersionCGImages
Red Room 95 cover Red Room 95SinfulSanctury / RPG Maker / Ongoing 1.3.8 Windows 445 MB Download on Lewdzone W W
Futa on Top cover Futa on TopFuta on Top / Ren'Py / Completed Steam Windows, Mac, Linux, Android, Browser 4.4 GB Download on Lewdzone Play on Xgame9 WMLAAnimated Demo WMLAAnimated Demo
Monday 3 August 20263 builds
Rick and Morty - The Perviest Central Finite Curve cover Rick and Morty - The Perviest Central Finite CurveOrmuz89 / Ren'Py / Ongoing 3.9 Windows, Mac, Linux, Android 3.9 GB Download on Lewdzone WMLWIncestASeason 2 Ch.6+ASeason 2 Ch.1-5 WMLWIncestASeason 2 Ch.6+ASeason 2 Ch.1-5
Galactic Athletes Red League cover Galactic Athletes Red LeagueCarter's Stories / Ren'Py / Ongoing 0.2.2 Windows, Mac, Linux, Android, Browser 762 MB Download on Lewdzone Play on Xgame9 WMLA WMLA
Cyberpunk Dominion cover Cyberpunk DominionUMLA67 Studios / RPG Maker / Demo Demo Windows 615 MB Download on Lewdzone W W
Sunday 2 August 20261 build
Star College cover Star CollegeSpace Samurai Games / Ren'Py / Ongoing Ep.1 v0.9.0 Windows, Mac, Linux 8.0 GB Download on Lewdzone WML WML
Saturday 1 August 20261 build
Bound Hearts cover Bound HeartsBlack_Cat / Ren'Py / Ongoing 0.4 Windows, Mac, Linux, Android 924 MB Download on Lewdzone WMLA WMLA
Thursday 30 July 20262 builds
Phoenixes cover PhoenixesNoMeme / Other / Ongoing 17.0.1 Windows, Mac, Linux, Android 4.1 GB Download on Lewdzone WLWWhat If Chapter 1- TalismansAv17.0AWhat If Chapter 1- TalismansMv17.0 WLWWhat If Chapter 1- TalismansAv17.0AWhat If Chapter 1- TalismansMv17.0
Nexus of the Infinite Drift cover Nexus of the Infinite DriftInfinite Drift Studios / Ren'Py / Ongoing 0.2 Windows, Mac, Linux 468 MB Download on Lewdzone WML WML
Monday 27 July 20262 builds
Discumbobulate! cover Discumbobulate!Hit Plane Studio / Ren'Py / Ongoing Ch.1 v1.0 Windows, Linux, Android 783 MB Download on Lewdzone WLA WLA
Galaxy Girls: Uncensored cover Galaxy Girls: UncensoredVoidRabbit / Ren'Py / Demo Demo Windows, Linux 578 MB Download on Lewdzone W W
Sunday 26 July 20266 builds
Defenestration cover DefenestrationFresh Mulan / RPG Maker / Ongoing 0.5k Windows 1.0 GB Download on Lewdzone W W
SYNN:Labs cover SYNN:LabsThe Lizard Factory / Unity / Ongoing 0.5.18 Windows, Mac, Android 55 MB Download on Lewdzone WMA WMA
Illusionary Girl Nagi -Cyber Erotic Trap Dungeon Hidden Record cover Illusionary Girl Nagi -Cyber Erotic Trap Dungeon Hidden RecordSilk River / RPG Maker / Completed 1.00 Windows 672 MB Download on Lewdzone WMunchyCatWPandabweer WMunchyCatWPandabweer
Cyberpunk 2069 cover Cyberpunk 2069Jackie Boy / RPG Maker / Ongoing 0.07 Windows, Android 286 MB Download on Lewdzone WA WA
Genesis Proyect cover Genesis ProyectArtoriasRey / Ren'Py / Ongoing 0.3 Windows, Linux, Android 1.2 GB Download on Lewdzone WLA WLA