Sci-Fi Free Games at Browser Game List

The Star Wars Combine is a game set in the Star Wars Universe. The game has been online since 1998 and although it is technically a browser game, it sees itself rather as an MMORPG. It is programmed and run entirely by volunteers, so playing is free....

Are you afraid of space? Beat the fear and join us in browser space strategy game. Build fleets, research technologies, eliminate enemies and conquer the universe. Registration is free of charge. Join us today! ...

Chrome Universe is a a browsing game where you develop your empire with your planets, develop new technologies to be the best emperor and build your fleet to be unstoppable! Join today and conquer the Chrome Universe!...

Battlestar Reloaded is a massive space empire build game set in real time;With a 3D galaxy system its free to join and play!!...

Become a Mech Commander and enter a world of mechs and destruction… Train your mechs into a powerful army, equip them with the feircest weapons, and enjoy conquering your fellow players in this free multiplayer online strategy game! From deep un...

Massive Galaxy is a space empire building game you play in your browser. Manage your planets, expand, colonize and conquer! Ally yourself with other players and achieve universe domination. Can you stand the challenge? With the Universe's Map you ...

Dead Earth is a Massive Multi-player online game. You play as a corporation trying to control the asteroid belt one hundred years in the future. Research tech, upgrade your bases and expand your corporate Empire with fleets of ships, while seeing off...

Warriors of the Universe is a free to play HTML/text-based massively multiplayer online role-playing browser game (MMORPG). Main goal in the game is to become the best, and that task is not easy. Each player has one spaceship. To become more po...

SpaceTrace is a completely free real time strategy game set in a 3-dimensional simulated galaxy. The goal of the game is to gain points by defeating other players in battle and colonising planets. You can research new ship-types with special abili...

FutureLost is free to play browser cyberpunk RPG game. In the dystopian corporation ruled world you will use stealth, psionics, hacking, dozens of weapons, armors and gadgets to defeat your enemies and to complete missions. Expect unique combat syste...

Origins Return is a free intergalactic simulation game by browser... A Great unique strategy game which consists in developping your homeplanet to then expand all throughout the galaxy. Fully customize your vessels with weapons, hulls, drives, shield...

The Hacker Project is a free online hacking game placed in a distant future virtual world. You will play the role of a hacker in a tumultuous time after all governments have succumbed to the economic crisis caused by the exploitation of all natural r...

Massively Multiplayer Strategy! Become an emperor and conquer the universe!...

Welcome to the world of secondearth. In the year 3101 humanity realized that the Earth was dying, and that a new home for the human race needed to be found. All three of the Continental Unions (The Eurasians, the Eastasians, and the United Americas) ...