itch.io

Browse Games Game Jams Upload Game Developer Logs Community

Log in Register

Indie game store Free games Fun games Horror games

Game development Assets Comics

Filter Results

Play in browser
Windows
macOS
Linux
Android
iOS

Action
Adventure
Fighting
Platformer
Puzzle
Role Playing
Shooter
Strategy

Keyboard
Mouse
Xbox controller
Gamepad (any)
Joystick
Touchscreen
Smartphone
Playstation controller

A few seconds
A few minutes
About a half-hour
About an hour
A few hours
Days or more

Local multiplayer
Server-based networked multiplayer

Color-blind friendly
Subtitles
Configurable controls
High-contrast
Interactive tutorial
One button
Textless

HTML5
Downloadable

With Steam keys
In game jams
Not in game jams
With demos
Featured

Related collections

Sonokotowari's Collection

yumtastic's Collection

brentmo's Collection

Mahalobrother's Collection

kyuheeoh's Collection

jjm319's Collection

New & popular
Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
$15 or less available in Japanese tagged Sci-fi (19 results)

Sort by

19 results

(View all tags)

Explore games available in Japanese 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 available in Japanese on itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

N3 Shooter Series - M2 (Isometric Mode).

$1.99

Mission 2 in Isometric View - N3 Shooter Series.

Shooter

Cyber NINJA that Climbs the City

$5

Play simple run of three stages aiming for the top of the Cyber Tower of Tokyo!

Action

Deep Space Asteroids

$1

Top-down space shooter

Action

Play in browser

$2.99

Prepare to defend the solar system against invaders!

Strategy

$10.99

Space Menace is a real-time sci-fi space exploration and space battle game.

Strategy

1993 Space Machine

$9.99

Space shooters never die. 1993 is a testament to that!

Shooter

Kosmonavtes: Escape Reality

$2.99

A Room Escape and puzzle / adventure game! Help Vala fulfil her dream and become an astronaut!

Adventure

∀kashicverse-Malicious Wake-

$9.99

⚠ Some parts of this game may be considered extreme bullet hell. ⚠

Endless-Shirafu

Shooter

$4

Run right, kill everything!

Platformer

$15

Tactical Roguelike Space Adventure

Strategy

$9.99

Race against a vengeful hacker to save your friend

Adventure

Rogue Star Rescue

$14.99

A unique mix of bullet hell roguelite shooters and tower defense games.

Action

$12.99

Blast your friends at the speed of light in this futuristic brawler where only bounce shots are lethal!

Action

$14.99

Rock-Paper-Scissors with Aztec Lasers!

Shooter

Dimension Drive

$12.99

This intense space shoot ’em up challenges you to fight across two battlefields on one splitscreen.

Action

Super Star Path

$4.99

Color Match Puzzle x Shoot'em up!

Puzzle

$9.99

steampunk vehicle adventure made of paper

Paperash Studio

Adventure

$3.99

Manipulate time, alter the sequence of events and change the outcome of each level in this time bending puzzler.

Puzzle

Lloyd the Monkey 2

$5.99

2D platforming and RPG action combined!

Platformer

itch.io now on YouTube!Subscribe