Quantum Dark just cries out to be blended and merged with other Quantum setting/games. Not that it cannot stand on its own, but it does seem like a great addition to other settings as well.

I also can see Quantum Dark being used to play out many of the older monster movies. You may have to create additional monsters if you want to, but the core ruleset is rules lite enough you should have no problem doing so.

Nice, rules lite, horror rule set. I would have no problem recommending it to others.