Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags

Filter Results

(Clear)
Tags

Strategy

Suggest description for this tag

Sci-fi

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

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

sci-fi

Top rated free Strategy
not in game jams tagged Sci-fi (203 results)

203 results

Explore Strategy games not in game jams tagged Sci-fi on itch.io · Upload your games not in game jams to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
GIF
Slipways Classic
Build a vast interstellar empire in 30 minutes flat.
Jakub Wasilewski
Rated 4.6 out of 5 stars
(364 total ratings)
Strategy
Play in browser
GIF
Xenospore
Destroy tiles to prevent the Xenospore from spreading!
Aviv Levy
Rated 4.7 out of 5 stars
(62 total ratings)
Puzzle
Play in browser
Super Star Trek 1978 meets 25th Anniversary
A remake of the text-only Super Star Trek but with the look & feel of Star Trek: 25th Anniversary
emabolo
Rated 5.0 out of 5 stars
(23 total ratings)
Strategy
Play in browser
CEV-1
Block-style building resource management game
sirknightj
Rated 4.6 out of 5 stars
(112 total ratings)
Strategy
Play in browser
OpenHV
Open Source Pixelart Sci-Fi Real Time Strategy Game
OpenHV developers
Rated 5.0 out of 5 stars
(15 total ratings)
Strategy
GIF
Lancer Tactics
A mecha tactics game adapted from the Lancer TTRPG.
Olive
Rated 4.6 out of 5 stars
(87 total ratings)
Strategy
Play in browser
GIF
Second Earth
A base building game focused on economy and defence.
Robbie Fraser
Rated 4.5 out of 5 stars
(131 total ratings)
Strategy
Half-Earth Socialism
A Planetary Crisis Planning Game.
frnsys
Rated 4.9 out of 5 stars
(13 total ratings)
Strategy
Orbital Defense Program
An orbital tower defense game with roguelite elements.
CyreneGames
Rated 4.8 out of 5 stars
(21 total ratings)
Strategy
Play in browser
Exogate Initiative
Lead mankind's first worlds exploration program
Xeno Bits
Rated 4.8 out of 5 stars
(12 total ratings)
Strategy
GIF
TAG: Tower Attack Game
Tower Defense, but you're not defending!
Sugar Potato
Rated 4.8 out of 5 stars
(13 total ratings)
Strategy
Play in browser
Ultrabouters
Chess, but with DBZ-like fighting.
Jabrils
Rated 4.5 out of 5 stars
(35 total ratings)
Fighting
Play in browser
GIF
Bot Net: Ramshackle Robotics
Build your bots, command your army, defeat the aliens!
CaffeineWare
Rated 4.8 out of 5 stars
(9 total ratings)
Strategy
Exile Tactics
A turn based tactics campaign set in the far flung future.
Sarcelle
Rated 4.7 out of 5 stars
(9 total ratings)
Strategy
Play in browser
Trees in Space
An incremental strategy game about buildings bots to harvest resources on planets
HildeVandela
Rated 4.4 out of 5 stars
(17 total ratings)
Strategy
Play in browser
Birth of the Empires
A 4x Turn Based strategy game similar to classics like Master of Orion 2 or Birth of the Federation
blotunga
Rated 4.4 out of 5 stars
(12 total ratings)
Strategy
GALACTIC DISHARMONY
Build fleets and conquer planets in this first person shooter and strategy hybrid
Harrison Went
Rated 4.4 out of 5 stars
(10 total ratings)
Shooter
Unthinkable
A real time strategy game and horror narrative
jmdetloff
Rated 4.8 out of 5 stars
(8 total ratings)
Strategy
Play in browser
Solus Sector: Tactics
Turn-based space strategy game
Zizaco
Rated 4.2 out of 5 stars
(26 total ratings)
Strategy
Play in browser
Star Trek PICO-8
Conversion to PICO-8 of the 1978 game Super Star Trek
emabolo
Rated 4.3 out of 5 stars
(10 total ratings)
Strategy
Play in browser
Jupiter Moons: Mecha - A Roguelike Deckbuilding Card Game
Choose your mech, customize your loadout, and build your perfect deck.
Jupiter Moons: Mecha
Rated 4.2 out of 5 stars
(11 total ratings)
Card Game
OGame
Conquer the universe
Gameforge
Rated 4.0 out of 5 stars
(21 total ratings)
Strategy
Play in browser
Lew Pulsipher's Doomstar
The hidden unit board game of strategy and cunning
LargeVisibleMachine
Rated 4.0 out of 5 stars
(27 total ratings)
Strategy
Resilience
A Humanitarian Sci-Fi City-Builder Game
Sungrazer Studio
Rated 4.7 out of 5 stars
(7 total ratings)
Educational
Moonrakers Luminor
A co-op game mode for the Moonrakers tabletop game
IV Studio
Rated 5.0 out of 5 stars
(6 total ratings)
Card Game
Uncivilized
HEXplore, HEXploit, HEXterminate!
Fellowship of the Game
Rated 5.0 out of 5 stars
(6 total ratings)
Strategy
War of The Worlds: Revenge of the Martians
3d Space Battleship Combat Strategy
LeverSoftware
Rated 4.8 out of 5 stars
(6 total ratings)
Strategy
Agricultural Evolution
A sci-fi/fantasy incremental farming game (Beta)
snowtackt
Rated 4.0 out of 5 stars
(11 total ratings)
Strategy
GIF
Earth Liberation
sci-fi dynamic RTS
porovozstudios
Rated 4.0 out of 5 stars
(10 total ratings)
Strategy
BHP: Beyond Human Perception
A windowless fighter jet against the unknowable
Agoro Dan
Rated 4.7 out of 5 stars
(6 total ratings)
Strategy
Found'It
Are you ready to find and retrieve the lost object of ill tempered aliens?
Sad Pea Games
Rated 5.0 out of 5 stars
(5 total ratings)
Puzzle
Industrious
A Python Efficiency Mining Game
Pandagrams Games
Rated 5.0 out of 5 stars
(5 total ratings)
Strategy
SpaceHex
Strategy game where you build your own spaceship
Sheepolution
Rated 5.0 out of 5 stars
(5 total ratings)
Strategy
The Space Sim
Beauty In Chaos
Matthew Ager
Rated 4.5 out of 5 stars
(6 total ratings)
Simulation
Alien Horizon
A sci-fi survival city builder
Purple Nebula
Rated 4.8 out of 5 stars
(5 total ratings)
Strategy
Deep Space Outpost
Build your own space station and survive!
Niris Games
Rated 4.0 out of 5 stars
(8 total ratings)
Simulation
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2024 itch corp · Directory · Terms · Privacy · Cookies