Samurai! Dragons! But no Samurai Dragons. Booooooooo.
I had a graphing calculator in college; I was under the impression that it would do all the work for you. IT DOESN’T. Hence, my rock solid D+ in Calc 1. Also, I’m barely literate about programming now; back then about the only thing I could make the thing do was spell boobs, boobless & hell. So the fact that someone was able to create a Portal game for a graphing calculator just seems like wizardry of the highest order.