83 results match your search.
Galactic Civilizations III

May 14, 2015
$39.99
Sins of a Solar Empire: Rebellion®

Jun 12, 2012
$39.99
The Political Machine 2020

Mar 3, 2020
$14.99
Ashes of the Singularity: Escalation

Nov 10, 2016
$29.99
Offworld Trading Company

Apr 28, 2016
$29.99
Galactic Civilizations III: Retribution Expansion

Feb 21, 2019
$19.99
Sins of a Solar Empire: Rebellion - Minor Factions DLC

Dec 17, 2018
$5.99
Star Control®: Origins

Sep 20, 2018
$29.99
Galactic Civilizations III: Intrigue Expansion

Apr 11, 2018
$19.99
Galactic Civilizations III: Crusade Expansion Pack

May 4, 2017
$19.99
Sins of a Solar Empire - Ultimate Edition

Jun 19, 2019
$69.99
Sins of a Solar Empire: Rebellion® - Outlaw Sectors™ DLC

Jun 22, 2016
$4.99
Sins of a Solar Empire: Trinity®

Nov 16, 2011
$19.99
Sins of a Solar Empire: Rebellion - Forbidden Worlds® DLC

Jun 5, 2013
$4.99
Galactic Civilizations III - Heroes of Star Control: Origins DLC

Nov 12, 2018
$6.99
Star Control: Origins - Earth Rising Expansion

Dec 11, 2018
$19.99
Galactic Civilizations® II: Ultimate Edition

Dec 2, 2011
-50%
$19.99
$9.99
Sins of a Solar Empire: Rebellion - Stellar Phenomena®

Nov 6, 2013
$4.99
Galactic Civilizations III - Mercenaries Expansion Pack

Feb 18, 2016
$9.99
Fallen Enchantress: Legendary Heroes

May 22, 2013
$24.99
Offworld Trading Company: Jupiter's Forge Expansion Pack

May 18, 2017
$14.99
Galactic Civilizations III - Revenge of the Snathi DLC

Sep 10, 2015
$4.99
Ashes of the Singularity: Escalation - Secret Missions DLC

Feb 1, 2018
$5.99
Demigod

Dec 14, 2011
$9.99
Siege of Centauri

Sep 12, 2019
$14.99
Galactic Civilizations III - Lost Treasures DLC

Jul 27, 2016
$4.99
Sins of a Solar Empire®: Rebellion - Original Soundtrack

Jan 11, 2013
$9.99
Galactic Civilizations III - Precursor Worlds DLC

Dec 9, 2015
$4.99
Star Control I and II

Oct 19, 2017
$3.99
Galactic Civilizations III - Rise of the Terrans DLC

Jun 15, 2016
$4.99
Galactic Civilizations III - Altarian Prophecy DLC

Aug 23, 2016
$4.99
Ashes of the Singularity: Escalation Ultimate Edition

$59.39
Galactic Civilizations III - Worlds in Crisis DLC

May 12, 2020
$4.99
Galactic Civilizations III - Mech Parts Kit DLC

Oct 24, 2017
$2.99
Star Control III

Oct 19, 2017
$3.99
Galactic Civilizations III - Mega Events DLC

Aug 11, 2015
$3.99
Sorcerer King: Rivals

Sep 22, 2016
-50%
$19.99
$9.99
Dead Man's Draw

Feb 6, 2014
$6.99
Galactic Civilizations I and II Pack

$24.99
Star Control: Origins - Galactic Edition

$49.59
The Corporate Machine

Mar 25, 2015
$9.99
Sins of a Solar Empire: Rebellion® Game and Soundtrack Bundle

$44.99
Ashes of the Singularity: Escalation - Co-Op Map Pack

Aug 24, 2017
Free
Ashes of the Singularity: Escalation - Juggernaut DLC

Sep 14, 2017
Free
Fallen Enchantress: Ultimate Edition

$29.60
Galactic Civilizations III Ultimate Edition

$99.85
Offworld Trading Company - Ultimate Edition

$69.23
Galactic Civilizations III - Builders Kit DLC

Jun 2, 2016
Free to Play
Offworld Trading Company - Full Game Upgrade

Feb 28, 2019
$19.99
Galactic Civilizations III - Map Pack DLC

Jul 9, 2015
Free to Play
showing 1 - 50 of 83
1   2  >
Narrow by Price
 
Special Offers
Narrow by tag
Indie
Action
Adventure
Casual
Simulation
Strategy
RPG
Early Access
Free to Play
Singleplayer
Violent
Sports
Massively Multiplayer
Gore
Racing
Atmospheric
2D
Nudity
Great Soundtrack
Puzzle
Sexual Content
Multiplayer
Story Rich
Anime
Difficult
Fantasy
VR
Funny
Horror
Pixel Graphics
Sci-fi
First-Person
Shooter
Female Protagonist
Retro
Platformer
Open World
Family Friendly
Co-op
Arcade
Utilities
Survival
Cute
FPS
Turn-Based
Visual Novel
Comedy
Design & Illustration
Exploration
Sandbox
Online Co-Op
Replay Value
Relaxing
Colorful
Psychological Horror
Classic
Third Person
Movie
Point & Click
Controller
Masterpiece
Space
Fast-Paced
Physics
Local Multiplayer
Mystery
Tactical
Dark
Mature
Education
Realistic
Zombies
Building
Memes
Action-Adventure
Short
Animation & Modeling
Management
Choices Matter
Software
Survival Horror
Shoot 'Em Up
Local Co-Op
Web Publishing
Audio Production
PvP
Roguelike
Top-Down
Side Scroller
Party-Based RPG
War
Action RPG
Beautiful
Crafting
RPGMaker
Puzzle Platformer
Roguelite
Walking Simulator
Turn-Based Strategy
Character Customization
Stylized
Historical
Music
Minimalist
Competitive
RTS
3D
Old School
Cartoony
Bullet Hell
JRPG
Dark Fantasy
Procedural Generation
Multiple Endings
Video Production
Post-apocalyptic
Hack and Slash
Stealth
Dating Sim
Romance
Fighting
Futuristic
Medieval
Hidden Object
Addictive
Third-Person Shooter
Dungeon Crawler
Resource Management
Turn-Based Combat
Base Building
Drama
Tower Defense
Magic
4 Player Local
Surreal
Military
Top-Down Shooter
Moddable
Card Game
Hand-drawn
Cyberpunk
Isometric
Robots
Dark Humor
World War II
Team-Based
Driving
Economy
Turn-Based Tactics
3D Platformer
Soundtrack
Experimental
Cartoon
Metroidvania
Choose Your Own Adventure
City Builder
Interactive Fiction
Thriller
Beat 'em up
Blood
Software Training
Episodic
LGBTQ+
PvE
MMORPG
Perma Death
Aliens
Text-Based
Game Development
Board Game
Detective
Logic
Hentai
Action Roguelike
Flight
Epic
Destruction
2D Platformer
Twin Stick Shooter
Illuminati
Real-Time
Cult Classic
Arena Shooter
Psychological
Crime
Loot
Level Editor
2.5D
Mouse only
Parkour
Abstract
1990's
Narration
NSFW
Dark Comedy
Score Attack
1980s
Demons
Automobile Sim
Dystopian
Grand Strategy
Alternate History
Lovecraftian
Wargame
Split Screen
Clicker
Rhythm
Real Time Tactics
Real-Time with Pause
Combat
Emotional
Space Sim
Strategy RPG
Match 3
2D Fighter
Science
Linear
Tactical RPG
Photo Editing
Steampunk
Kickstarter
Psychedelic
MOBA
Souls-like
Time Management
Inventory Management
GameMaker
Battle Royale
Tanks
Political
Character Action Game
Mechs
Supernatural
Experience
Co-op Campaign
Tutorial
Trains
Lore-Rich
Documentary
Runner
Swordplay
Touch-Friendly
Nature
Remake
Cinematic
Open World Survival Craft
Voxel
Dragons
Modern
4X
Mod
3D Vision
Ninja
Pirates
eSports
Comic Book
CRPG
Cold War
Politics
Parody
Satire
Otome
Superhero
Dinosaurs
Hacking
Philosophical
Dungeons & Dragons
Naval
Noir
Gun Customization
Mythology
Minigames
Hex Grid
Trading Card Game
Games Workshop
Nonlinear
God Game
Deckbuilding
Western
Grid-Based Movement
Investigation
Crowdfunded
Time Travel
Cats
Agriculture
Bullet Time
Immersive Sim
Hunting
Silent Protagonist
Card Battler
Assassin
Tabletop
Precision Platformer
Gothic
Class-Based
Time Attack
Underwater
Conversation
America
Dog
Trading
Artificial Intelligence
TrackIR
Gaming
Villain Protagonist
Programming
FMV
Martial Arts
Mining
Quick-Time Events
Heist
Time Manipulation
Fishing
Football
Spectacle fighter
Soccer
Word Game
Farming Sim
Vampire
Life Sim
Colony Sim
Dynamic Narration
Conspiracy
World War I
Capitalism
Sequel
Mystery Dungeon
Asynchronous Multiplayer
6DOF
Faith
Naval Combat
Sniper
Based On A Novel
Music-Based Procedural Generation
Unforgiving
Chess
Sailing
Warhammer 40K
Offroad
Vehicular Combat
360 Video
Political Sim
Pinball
Horses
Underground
Automation
Mars
Diplomacy
LEGO
Gambling
On-Rails Shooter
Star Wars
Sokoban
Typing
Trivia
Combat Racing
Rome
Intentionally Awkward Controls
Golf
Solitaire
Werewolves
Transportation
Transhumanism
Steam Machine
Traditional Roguelike
Motorbike
Idler
Hero Shooter
3D Fighter
Benchmark
Archery
Batman
Basketball
Collectathon
Looter Shooter
Mini Golf
Snow
Medical Sim
Foreign
Bikes
Boxing
Hardware
Wrestling
Submarine
Feature Film
Asymmetric VR
Baseball
Electronic Music
Pool
Outbreak Sim
Cycling
Ambient
Bowling
Voice Control
Roguevania
Tennis
Skateboarding
Jet
Lemmings
Auto Battler
Hockey
Motocross
Spelling
Lara Croft
Skating
Instrumental Music
Social Deduction
Rock Music
Snowboarding
BMX
Skiing
Electronic
ATV
See all
Show selected types
Games
Software
Downloadable Content
Demos
Soundtracks
Videos
Mods
Hardware
Trailers
Include Bundles
See all
Narrow by number of players
Single-player
Multi-player
PvP
Online PvP
LAN PvP
Shared/Split Screen PvP
Co-op
Online Co-op
LAN Co-op
Shared/Split Screen Co-op
Shared/Split Screen
Cross-Platform Multiplayer
Narrow by feature
Played with Steam Controller
Additional High-Quality Audio
Steam Achievements
Full controller support
Steam Trading Cards
Captions available
Steam Workshop
SteamVR Collectibles
Partial Controller Support
Steam Cloud
Valve Anti-Cheat enabled
Includes Source SDK
Remote Play on Phone
Remote Play on Tablet
Remote Play on TV
Remote Play Together
See all
Narrow by VR Support
VR Only
VR Supported
Headsets
Valve Index
HTC Vive
Oculus Rift
Windows Mixed Reality
Input
Tracked Motion Controllers
Gamepad
Keyboard / Mouse
Play Area
Seated
Standing
Room-Scale
See all
Narrow by OS
Windows
Mac OS X
SteamOS + Linux
Narrow by language
English
Simplified Chinese
Traditional Chinese
Japanese
Korean
Thai
Bulgarian
Czech
Danish
German
Spanish - Spain
Spanish - Latin America
Greek
French
Italian
Hungarian
Dutch
Norwegian
Polish
Portuguese
Portuguese - Brazil
Romanian
Russian
Finnish
Swedish
Turkish
Vietnamese
Ukrainian
See all