Gratuitous Space Battles Alternatives

Oolite is a space sim game, inspired by Elite.

Player-created empires, player-driven markets, and endless ways to embark on your personal sci-fi adventure.

OGame is an addictive, Massively Multiplayer Online, Real-time Strategy, Space-war, and Money Management Browser-based video game develop by Gameforge AG.

Official Webpage for Evochron Mercenary, a 3D space combat and trader simulation. Screenshots, free demo, forum, cheats, videos, and more.

AD2460 is a new online strategy game on the web. Join thousands of players in an online galaxy, explore, expand and conquer, right in your browser.

Arvoch Alliance is the definitive first person 3D space combat simulation from StarWraith 3D Games.

The space-based MMO Vendetta Online balances an online trading system with tense ship-to=ship combat.

Pioneer is a space adventure game set in the Milky Way galaxy at the turn of the 31st century.

Entropia Universe is an Addictive game for those players who love playing MMOFPS games.

A game of missions, trade and space combat in the 31st century using the Pioneer Space Sim engine...

Vega Strike is an Open Source 3D Action-Space-Sim that lets you trade, fight, and explore in a vast...

Space Engine is a realistic virtual Universe you can explore on your computer.

Xterium (War of Alliance) is a strategic space simulator in real time. Fight with thousands of players around the world at the same time to become the best. To do this you will need a regular browser. Learn how to manage a Space Empire!