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Tools & Engines

Ren'Py

www.renpy.org/

Ren'Py is a visual novel engine – used by thousands of creators from around the world – that helps you use words, images, and sounds to tell interactive stories that run on computers and mobile devices. These can be both visual novels and life simulation games. The easy to learn script language allows anyone to efficiently write large visual novels, while its Python scripting is enough for complex simulation games.

Ren'Py is open source and free for commercial use. Ren'Py is mirrored on itch at https://renpytom.itch.io/renpy-mirror.

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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

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New & popular free
made with Ren'Py tagged Sci-fi Page 6 (243 results)

243 results

Explore games made with Ren'Py tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Upload your games made with Ren'Py to itch.io to have them show up here.

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Nice to... you!
A cartoonish VN about an alien coming to Earth
Matalla Interactive
Visual Novel
Zarmina
Visual novel featuring catgirls from outer space.
a39 studios
Visual Novel
Play in browser
Degraman: Act I. Vincent
The romance is flavored not only with drama and humor, but suspense, horror and fantastic entourage of characters.
NamNorm
Visual Novel
Café Bouvardie
A short story about time travel, coffee, and finding your place in the world.
Crescendo
Visual Novel
Distant Leaps to Circinus | Demo
A dark fantasy story about children growing up in a rebuilt world.
Studio Unlighted
Visual Novel
GIF
Mnemonic Devices
Who are you? The voice in your head seems to know. NaNoRenO2019 [GxB,BxB,NBxB]
Harlevin
Visual Novel
Mars Rover Spirit
"​Mars Rover Spirit" ​ is a ​very generous story-tale about rover Spirit.
Aniket
Visual Novel
[Browser] Blossoms Bloom Brightest
A sci-fi, yuri visual novel with a dollop of mystery.
Reine WorksVerified Account
Visual Novel
Play in browser
ALLBLACK Ch.4
Follow the journey of "Theodore Quentin" to recover his missing memories
NSAID
Visual Novel
Spacelords: the (unofficial) visual novel
Killer Queen
Visual Novel
ALLBLACK Ch.3
A journey to uncover the past of "Theodore Quentin"
NSAID
Visual Novel
Play in browser
GIF
Vengeful Heart Demo
They took her heart and her future. Now Nepthys will pay!
Salmon Snake Games
Visual Novel
ALLBLACK Ch.1
A man wake up with no memories, seemingly holding a key for a secret project
NSAID
Visual Novel
Play in browser
ALLBLACK Ch.2
The journey of "Theodore" continues...will he finally find a truth behind his identity?
NSAID
Visual Novel
Play in browser
Umbra Mortis
A scifi horror visual novel about illness, infection, and loss
Crux Game Studios
Visual Novel
Robot Daycare [Jam Version]
Creating an AI might have bittersweet consequences...
KigyoDev
Visual Novel
Stars are Falling (DEMO)
A fluffy sci-fi visual novel on planet Mercury where you get to spend time with alien-ish boys!
CometFall
Visual Novel
Synthetic Girlfriend [Demo]
A visual novel about dating robot girls!
Dems
Visual Novel
Zarkadian K:Nights
Fight the Empire. Save the World
Studio 4th ZERO
Visual Novel
Recording the Predestined Time
observations of intertwined lives
Amorphous
Visual Novel
Robomancer_000
Follow your heart!
robohaven
Visual Novel
The Far Rings (Full Game)
Lost between two worlds, where does home truly lie?
Heiden
Visual Novel
The Anima Island DEMO
A sci-fi/mystery VN - meet the creatures of the Island!
siplick
Visual Novel
Occator
Space science expeditions and personnal anxieties.
Adebreg
Visual Novel
Speak of the Deviltoad
A sci-fi adventure through the distopian world of the Skycities.
Shirin Afrakhteh
Visual Novel
This Is Not A Happy Story (Demo)
A sci-fi horror visual novel about what can go wrong when humanity lives in space
clewenbard
Visual Novel
Rouge-Neige
Hélène Rouzé
Interactive Fiction
Astrum Dare
Can you hold onto hope in the final hour?
Astralore
Visual Novel
Xenopathy
Experience the romance, drama, and mystery of humanity from the outside
Marine Dateologists
Visual Novel
The Wanderers
Save the world while fighting off depression!
Hyperion
Visual Novel
[FR/ENG] Iron & Rust - Complete Edition
A thriller & Hard SF Visual Novel !
Matthieu Riboulot
Visual Novel
GIF
Core Defect: Meet Layla
The visual novel prequel to the game Core Defect (a college project).
ChloeHH
Visual Novel
Solitary Voyage
FloppyTapeGames
Visual Novel
In Sheep's Clothing
A visual novel on the exploration of self.
nmrsm
Visual Novel
reset/you
Sci-fi yuri VN made for Nanoreno 2018
supercircuit
Visual Novel
Secrets of Avalon Demo
Multifaceted virtual novel with many genres, romance, politics, humor, drama, and so much more.
Suru - Fate Maker Games
Visual Novel
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