This mini RTS contains only 3 levels, but I hope, it provides ideas for better RTS games in GE.
It requires GE 1.4.1beta.
The control is easy: you can select and deselect the units by left mouse button and deselect all selected units by right mouse button. The selected units will move to the place that you select by left mouse button.
The group selecting is unfinished yet, it is not works correctly by a rectangle.
You can scroll the screen by the arrow keys and you can use <Esc> button to exit the game.
I hope, I didn't make too many bugs in the game
That's all. Enjoy!