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$15 or less that last about an hour tagged Sci-fi (91 results)

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Explore games that last about an hour tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games that last about an hour on itch.io to have them show up here.

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Hyperspace Dogfights

Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.

Action

$10

An action platformer for the NES

Platformer

Cyberpunk Adventure / Visual Novel

Visual Novel

$10

a transhumanist adventure

Cosmic Horror About Alien Abductions

Adventure

A Forgetful Loop

$11

A time-looping worker-placement puzzle game

Puzzle

$4.99

Battle the legions of the damned in the depths of space - and beyond.

Shooter

Security Booth: Directors Cut

£3.99

The year is 1996 and you’re employed by a mysterious company known as Nova Nexus.

$9.99

The mindless blaster with a big heart.

Thalamus Digital Publishing Ltd.

Action

$3

A short point and click adventure game set in during a technological plague.

Adventure

Intelligent Design: An Evolutionary Sandbox

$6.99

A toy ecosystem with fully simulated genetics and evolution.

Pill Bug Interactive

Simulation

$1.99

First-person sci-fi survival-horror adventure

Crux Game Studios

Adventure

Nix: The Paradox Relic

$10

Some secrets should be lost to the veil of time...

Chronicler of Legends

Adventure

Captain Disaster in: Death Has A Million Stomping Boots

$10.99

A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.

Adventure

$11.99

single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.

Action

Survive the experiment.

DarkStone Digital

Action

Killing Time at Lightspeed

$10

You never know what will be the last thing you say to someone.

Role Playing

Angels with Scaly Wings

$9.99

You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.

Visual Novel

$5

A haunting, dying world foreshadowing rebirth.

Adventure

satOlite (Playdate)

$5

An orbital Tower-Defense game exclusively for Playdate

Strategy

You are the subject of a strange experiment out in deep space.

DarkStone Digital

Puzzle

The Nameless City

$6

Adventure game inspired by Lovecraft's short novel

Paradnight Studio

Adventure

$14.99

Rock-Paper-Scissors with Aztec Lasers!

Shooter

Boinihi: The K'i Codex

$10

An exiled Talifan hermit has left a mysterious Codex for his future visitors. Inspired by the famous Voynich manuscript.

Adventure

Destination Ares

$9.99

You're running out of resources; everything is breaking. Keep your crew alive.

Simulation

Retro-FPS / Post-Apocalyptic / Sci-Fi / Pixel-Art / Old-School / DIY

Shooter

$9.99

a sci-fi graphical roguelike

Role Playing

Spirited Suites

$8

Use your lifeless corpse to battle, solve puzzles, and reach the top of the hotel to retrieve your ship and return home.

Platformer

$6.99

Fast-paced twin stick shooter rogue-lite action

Skandivania Games

Action

All the Delicate Duplicates

$9

A single father and his daughter inherit a collection of bizarre objects that start to bend reality.

Dreaming Methods

Adventure

A survival-horror topdown adventure

Adventure

The Evolving World: Catalyst Wake

$6.99

After three apocalyptic events known as the "Catalysts", what remains of humanity fights for peace.

Visual Novel

$2

Explore a strange and ancient alien dimension in VR

Star Palm Games

Platformer

ZORKRON 1998 Edition

$2

ZORKRON is a short Sci-Fi puzzle / platform 3D game in three acts

Star Palm Games

Platformer

$7.99

Action

RUN!: The DLC Mission

FPS / Post-Apocalyptic / Alternate-History / Sci-Fi / Mystery / Old-School / DIY

Shooter

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