Originally Posted by
wbd 
Oh, I remember a good glitch in XCom: Terror From the Deep. Every so often, an alien would try to launch a disruptor pulse weapon up an elevator, screw up, and blow himself and his comrades up. That was good fun. Another good AI trick was when an alien would walk back and forth to see your troops until his time units were too low to take a shot.
prolly just the windows executable
cus i have played xcon (well UFO: alien unknown as it was known), they had the buster launcher (or what ever it was) wher you could make 'way points' for the missle to travel, and you very well can easily shoot a missile upwards into a alien craft
with the xcom 2000 executable it was bugged and you couldnt do that any more
so the aliens were trying the very same trick that i would do, but blow holes inside their ship (not to mention vaporize themselves in the process)