
X3: Reunion
Action
The Sequel to the award winning X²: The Threat introduces a new 3D engine as well as a new story, new ships and a new gameplay to greatly increase the variety in the X-universe. The economy of X³: Reunion is more complex than anything seen in the X-universe before.

X: Beyond the Frontier
Action
The Human Race had advanced to the point where we could travel among the stars, we developed giant automated machines to help us colonise other worlds, but there was a fault in their programming and they turned and attacked. Forcing us to lay a trap to protect Earth and exiling the Human race to stay on Earth once again.

X: Tension
Action
X-Tension is the eagerly awaited expansion pack to X: Beyond the Frontier. The expansion is not limited by a linear plot line but makes use of new ways to expand your empire. You can now take part in missions that are offered to you throughout the game.

X3: Terran Conflict
Action
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!

XCOM 2: War of the Chosen
Action
XCOM® 2: War of the Chosen adds extensive new content in the fight against ADVENT including new soldier classes, enemies, missions, maps and more. Requires XCOM® 2 game. Sold separately.

X-COM: Enforcer
Action
X-COM: Earth's top-secret eXtraterrestrial COMbat unit The Place: America - early 21st century The Mission: Eradicate the extraterrestrials Alien forces have invaded Earth and are terrorizing the population.

Unending Galaxy
Indie
Unending Galaxy is a unique space-sim in which you can fill any role from pirate or trader to the leader of a large galactic empire.

Red Faction II
Action
Twenty-second century Earth. Five years after the rebellion on Mars. For the last 15 years, Sopot, the corrupt dictator, has oppressed the people of the Commonwealth. His relentless pursuit of unification with the neighboring United Republic has left the country soaked in unnecessary bloodshed and poverty.

X-COM: Interceptor
Singleplayer
They're back...only this time the heinous aliens are out to destroy Earth and rule the new frontier. As X-COM commander, it's your sole duty to protect humanity and the prized mining operations in outer space.

宇宙探索
Casual
宇宙探索,在浩瀚的宇宙里,人类正在探索了解宇宙,以获得对宇宙的更多认知,促进人类的发展强大,抵御未知宇宙生物的侵略,然而,外星人得知这一消息 ......

XCOM: Enemy Within
Action
XCOM: Enemy Within is the expansion to the 2012 Game of the Year award-winning strategy game XCOM: Enemy Unknown. Enemy Within adds an incredible array of new abilities, upgrades and weapons to combat new enemy and alien threats.

X4: Foundations
Action
X4: FOUNDATIONS brings our most sophisticated universe SIMULATION ever. Fly every ship, EXPLORE space or manage an empire; TRADE, FIGHT, BUILD and THINK carefully, while you embark on an epic journey. Experience tons of improvements with the massive 5.00 Update!

Distant Worlds 2
Singleplayer
Distant Worlds 2 is a vast, pausable real-time 4X space strategy game.

Nexus - The Jupiter Incident
Indie
At the dawn of the 22nd century, the conquest of space and the colonization of the solar system is being monopolized by several huge and ambitious mega-corporations. Although extremely delicate and vulnerable, a balance is maintained by these companies.

Beyond the Chiron Gate
Indie
Explore an endless text-based universe filled with exotic planets, strange life forms, and ancient civilisations. Manage a crew of space explorers, upgrade their ship, and brave dangerous worlds to gather the data you need to reach the mysterious Gatebuilders.

Xeno Command
2D
Defend galaxy against Alien invasion in the RTS offline game with roguelike fun

Flotilla 2
Indie
Flotilla 2 is a VR tactical game about big battleships in outer space.

XCOM® 2
Action
XCOM 2 is the sequel to XCOM: Enemy Unknown, the 2012 award-winning strategy game of the year. Earth has changed and is now under alien rule. Facing impossible odds you must rebuild XCOM, and ignite a global resistance to reclaim our world and save humanity.

Battle for Orion 2
Indie
Earth has been destroyed. Mankind is fractured. The galaxy is at war. But one hope remains: a new home for mankind. Probes detected a habitable planet in the Orion sector. You must fight your way to it, but nothing is as it seems. A more devious plan is underway that threatens the entire galaxy.

M.A.X.: Mechanized Assault & Exploration
Action
A level of complexity unseen in contemporary strategy gamesChoose either simultaneous or turn-based game mode to fit your personal preferencePlay as one of 8 human clans and use dozens upon dozens of land, sea and air units

M.A.X. 2: Mechanized Assault & Exploration
Turn-Based Strategy
A level of complexity unseen in contemporary strategy gamesChoose either simultaneous or turn-based game mode to fit your personal preferencePlay as one of 8 human clans and use dozens upon dozens of land, sea and air units

Space Menace 2
Indie
Start small, expand your fleet, and rise to power as you navigate a galaxy full of opportunity and danger. This simple, non-traditional sci-fi RTS and space combat game offers strategic gameplay, evolving challenges, and satisfying ship customization through a variety of modules and upgrades.

XCOM: Enemy Unknown
Action
The XCOM: Enemy Unknown - Slingshot Pack is Now Available!

Cosmonautica
Indie
Cosmonautica is a fresh take on space trading in a procedurally generated universe, paired with quirky humor for your intergalactic enjoyment.

Making History: The Second World War
Indie
Choose a nation and prepare for the greatest conflict in human history, World War II. Build your military and industrial power, form alliances and race to achieve the advanced technologies that will bring total victory in this global-wide turn-based Grand Strategy struggle.

Invaders from Dimension X
Indie
Invaders From Dimension X! is a solitaire game depicting battles between the crack 124th Galactic Marine Raider Battalion (nicknamed “The Old Reprobates”) of the Unified Space Alliance Defense Force and the invading “pods” of a mysterious alien race, commonly known as the Kay’otz.

New Stars
Singleplayer
Expand your own galactic empire across new stars, research technologies, and challenge great alien powers in this immersive 4X grand strategy game. Build interstellar colonies, and starbases to gather more resources. Explore a unique galaxy full of secrets, great perils, and limitless possibilities.

X-COM: Terror From the Deep
Retro
The war continues... X-COM: UFO Defense brought you to a galactic battlefield. X-COM: Terror from the Deep brings the alien terror into a totally new dimension.Seeking to take advantage of a weakened Earth, X-COM's deep space foes unexpectedly change strategy and launch a powerful second front against planet Earth.

Xenowars
2D
This is a turn-based strategy/RPG game set in the stars. In the early stages, you will recruit a team of experts on Earth for exploring a distant alien homeworld, choosing between scientists, mutants, and soldiers. Scour the planet for lost alien technology and uncover the secrets to Earth’s doom.

X-COM: Apocalypse
Retro
There's something evil in the city tonight... Earth has been ravaged by human excess, petty conflict and alien invasion. The world's population has been herded into huge cities, the first of which was Mega Primus. 2084: A Utopia shattered, social collapse and civil unrest reigns in Mega Primus. Fiendish aliens terrorize the city.

Frontline: Assault Corps WW2
Casual
A World War II Turn-based Tactical Wargame crafted with passion and care for history and strategy enthusiasts alike.

Horizon's Gate
Pixel Graphics
Voyage into the wide world of Eral as an explorer, trader, or privateer. Defeat your enemies on land or at sea in deep but straightforward tactical combat. Unravel the secrets behind Dominio's betrayal – or sail off in search of your own adventure.

X-Team
Indie
X-TEAM is a role-playing strategy with a non-linear narrative. You must form your squad and fight aliens around the world. Use dozens of weapons, paranormal abilities of heroes and your charisma to destroy the enemy!

X3: Albion Prelude
Action
X3: Albion Prelude is the latest game in the X3 space game series. TRADE, FIGHT, BUILD, THINK in a living and breathing universe. A new plot and many additions to the open free-form gameplay.

Star Ruler 2
Indie
Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.

The Nebula Project
Action
Asteroids, Spaceship, Aliens, Lasers. Whats not to like? The mission is to survive the vast nothing of space

Star Traders: Frontiers
2D
You are the captain of a starship venturing through a massive open universe. Customize your crew and take command at the helm of your very own ship as you explore a galaxy torn apart by internal strife, alien threats, and political intrigue.

Galaxy X
Casual
Embark on an epic journey in this hardcore Multiplayer RPG! As a Galactic Cadet, you and your Combat Squad of friends must brave hostile worlds in search of valuable loot and resources. Craft powerful gear, slay otherworldly creatures, and save the galaxy.

Sins of a Solar Empire II
Singleplayer
Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics.

Star Nomad 2
Indie
A space trader & combat sim meets squad-RPG, large scale conquest, choice driven gameplay with fluid & punchy tactical real-time combat set in a dynamic open-world sandbox.

Horizon
Indie
Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets.

beyond.frontiers
Action
beyond.frontiers is a vast space exploration game. Pilot over 20 ships across 125+ handcrafted and procedural sectors. Customize the game with extensive modding, and dive into fully voiced storylines. Explore, trade, or fight—endless adventures await in the expansive universe of Beyond.Frontiers.

Xenonauts 2
Action
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.

Return to Planet X
Indie
Return to Planet X is a close combat FPS in which you will have to smash tons of alien bugs.

Space storm
Casual
Steer a futuristic spaceship through 50 action-packed levels! Fight against enemy fleets, use teleportation, dodge fireballs and defeat the mothership. Precision and skill are required to survive increasingly difficult waves. Are you ready?

Dark Asteroids
Indie
Action PC game with a spaceship. The player's task is to defend the planet Earth from the threat coming from the asteroid belt between Mars and Jupiter. Will humanity be able to uncover the enemy base and destroy it?

The Sentient
Indie
Play as an A.I tasked with helping mankind explore the vastness of space. Customize your ship, recruit a crew, battle alien vessels, research new technology and explore randomly generated universes.

Sector Assault
Indie
In this arcade space shooter, combine weapons and equipment to create the perfect loadouts. Battle an enemy fleet as diverse as your own arsenal, dodging cruise missiles, phasing through lasers, and ramming targets as you fight to reclaim the sector!

Xenoterrestrial
Action
Time and date are not important. Aliens have boarded a military vessel deep in space. Little do they know, #T217, a combat clone onboard the dreadnought, has been waiting for them. Use a wealth of weapons and mechanics to eliminate them with expert precision.

Xenus 2. White gold.
Action
Caribbean islands; islands full of secrets, mystery and the spirit of romance. These islands are both beautiful and lethally dangerous. Centuries ago the waters of this region were teeming with pirates and adventurers... and frankly, not much has changed since then.