i looooove the aesthetics from the art, music and sfx. as for the mechanics though, i don't quite understand why some of the humans i send explode. i'm guessing that i put in a wrong body part but there was no way to tell. despite the simple mechanics i enjoyed the game. great job!
edit: it's the dynamite. didn't know aliens love explosives (well they did blow up the planet in the end). my highest score so far: 117