Secret Level's creators have revealed they wanted to make a Doom x Halo crossover episode. The idea was pitched to Xbox but ...

But a Master Chief/Doom Slayer crossover? I mean come on, that’s a slam dunk if I’ve ever seen one. Now that Secret Level is a hit, I hope Microsoft changes its mind for next time on that concept.

And it’s exactly what Tim said; they were like, ‘Nah.’” secret level key art Obviously, the prospect of Doom Slayer and Master Chief working together in an episode of Secret Level sounds ...