How would they continue the HL1 story arc anyway? Black Mesa was nuked and Nihilanth was killed off, where would they go from there?
well the answer is simple my friend…the nihilanth made vorts slaves and made them wear the bands around their wrists but…the nihilanth wears them too…so maybe he is a slave to an even more powerful deity and also it doesnt have to take place in black mesa. gordon could be sitting on the can taking a dump and suddenly get wisped away to xen for all i care as long as i get to kick alien ass