Description:<span>Turns out Frog Fractions 2 is not battletoads. NOTE: key in different format flag is md5 of the key (incl newline at the end, sorry for crazy flag format), with BKPCTF{} around it, eg BKPCTF{764efa883dda1e11db47671c4a3bbd9e}</span>Writeup: http://van.prooyen.com/reversing/2016/03/11/Frog-Fractions-2.html 