Hey guys, looks good on video.
Zip have weird names - SGPatcher.exe
I guess you used compressor(why?) and did not change output exe name.
Enemy patches(lines) are straight - no mazes and stuff. That makes all 'towers' not so effective.
Did you played 'Defenders Quest'?
There is a tower on the main menu - you should use that to create map point that extend the range of archers that are placed on it.