Story line I came up with:
Its the year 4567, humanity has made many many achievements, one of which is controlling the movement of stars. But a dark shadow comes across the universe, destroying stars and light, and creating randomly-shaped, glowing black holes that it causes to destroy, any light that gets stuck into its darkness. Billions of people died. How ever, the remains of humanity gathered to one star that's left. Human scientists have figured out how to turn this star into a devastating weapon to combat the darkness. It is time to make the final stand, for the last of humanity.
Soldier: Soldier, their defenses are focused on anti-air, but they have absolutely no land defense, we could easily take over!
Commander: USE BALLOONS!
HEY DEVELOPER, Could you add a feature that lets you sell city and countries to allies? AND PLEASE, PLEASE PLEASE, when some one surrnders, DONT LET THEM KEEP THEIR ARMY THERE >.<
Selling cities and countries won't happen, sorry - it's too exploit-friendly. Enter the game game with a bunch of dummy guest accounts (or friends), buy up their countries -> you now have a massive empire and crush everyone.
 "Juggerdome"){kind=icon}
 "Guardians of the Light"){kind=icon}
 "Mud and Blood 2"){kind=icon}
 "The Sagittarian"){kind=icon}
 "Pandemic 2"){kind=icon}
 "Creeper World: Evermore"){kind=icon}
 "Hex Empire"){kind=icon}
 "Balloon Invasion"){kind=icon}
 "atWar"){kind=icon}
Selling cities and countries won't happen, sorry - it's too exploit-friendly. Enter the game game with a bunch of dummy guest accounts (or friends), buy up their countries -> you now have a massive empire and crush everyone.