I did some brainstorming and came up with the title "Life in space - and how to get rid of it".
The game should go something like this:
In the year 2127 alien life was discovered in space. It is now the year 2128 and you have been sent out to eliminate it. The global earth council (GEC) gave only one reason: It's our universe, not theirs!
So you will be playing an exterminator astronaut that has to clean up all the life infested planets out there in space.
I plan to make a timelapse of all work done on this project (using ChronoLapse).
So far I made some inkscape art, that I plan to use in the game and as a title screen: