Space Miners

SpaceMiners is a text and tick based game with ticks of 30 minutes.
The game will start with a period of 50 hours/100 ticks of protection.
During this period you develop your planet to you can scan for orbitals and
you prepare to build ships for when this protection phase ends. For a guide
on how to start the game and an example planning for the first 100 ticks for
each race check the ingame mail you get when signing up, it contains a rough
start guide.

Allthough SpaceMiners is a single player game at the surface it is very
important to work together to achieve good results in the game. Firstly you
can work with your galaxy. communicate with your galaxy via the politics
page as soon as you have logged in. Don't be shy to ask your galaxy for
help as they might have more experience in SpaceMiners or simular games.
Next to your galaxy there is the option to join an alliance (or create
one). An alliance is nothing more then a group of people working together
within the game. They attack together, defend each other, they share
information and strategies and even certain extra game tools and last but
not least they form a community to have fun with.

http://portal.spaceminers.net/

Free massively multiplayer online games directory