QUAKE LIVE is a new and innovative multiplayer game experience from id Software - the creators...
Weewar is an award winning turn based strategy game featuring real action on real maps. It run...
OGame is a one of the first strategy sci-fi games! In this intergalactic conquest game you sta...
In this browser online game, it is your task to build up a small Polis (Greek for town) to a h...
Almansur is a strategy game of politics, economy and war set in the early middle ages or, in s...
The best online space strategy sci-fi games are on this list. There are many games of these categories and we have the best ones sorted by score, for you to try!
Orion's Belt: an online browser based game. The game is very easy to play, as soon as you start to know some basic rules. You...
It's the year 2137. Three species fight for their domination of the universe. After great battles, hope now lies in you. Vast...
After thousands of years of battle for glory in Nemexia everyone would like to make a difference, everyone wants to play the ...
Astro Empires is a Addictive Space Strategy Game in Real Time where you can play in a Huge Universe with Thousands of Players...
Free online space strategy game SpaceConquer is the first browser-based game to combine ground and Space strategy. Build your...
OGame is a one of the first strategy sci-fi games! In this intergalactic conquest game you start in one undeveloped world. D...
Battle Dawn is a game of strategy, tactics, diplomacy and skill. Your goal is to ultimately become the strongest leader on th...
Become an emperor of the galaxy in www.SGUni.eu. SGUni is strategy online game, where players as a planet leaders, fighting f...
POWERFUL SPACE ALLIANCES BATTLE IT OUT IN AN INTERGALACTIC WAR OF EPIC PROPORTIONS! Defend your space station with all you'v...
OPERATION SPACEINVASION: YOUR BATTLE SQUADRON AWAITS THEIR ORDERS! Set a course to conquer unexplored planets, found your ow...
This game is free massively multiplayer online games developed by Total Games, top free online strategy games inspired by Mas...
You must Colonize your bare planet, set your Colony to harvesting the two valuable resources: Energy and Metal. As you build ...
Bulfleet is massive online space strategy game. It is free and can be played instantly, you just need a web browser like Inte...
Planetarion is a science fiction war game where thousands of players and scores of galaxies fight for the domination of the u...
What is Galactic Conquest ? Galactic Conquest is a free Massive Games / MMOG games that is played via a web browser, no downl...
Ferion is the best multiplayer turn-based strategy sim available on the web since 1999! Build your planetary empire and crush...
