Artemis is a spaceship bridge simulator. It is 6 players and only coop mode. The captain only gets to see an info screen that the other 5 give him. There's not a lot of info if this game has online, or if if you'll have to use Hamachi to play online . Who wants to play? There's a Steam group with lots of fans of the games that set up play dates.
If you have 5 people and 5 computers/androids stuff all in 1 room, it's SOOOOOO fun to play this. I've played it for 2 or 3 hours straight with other people, and you can keep switching positions/jobs and then you have more and more stuff to do. If you liked this and want a lighter mood game that's less hassle to set up, you can get 3 or 4 people to sit down with their phones/tablets and play "Space Team". It's free on Android and iOS and is cross-platform.