Board Thread:Administrative/@comment-3048593-20160419182203

We know that for comics like Adventures of Spider-Man Vol 1 and Adventures of the X-Men Vol 1, that while they are based on the respective animated series' at the time, they actually take place on Earth-0 as opposed to on Earth-92131.

However, is it only specified for those two comic series' that are based on those shows?

I noticed recently that for Spider-Man Adventures Vol 1, a comic series that is also based on the animated series, the reality designations were changed from 92131 to 0.

Does the Earth-0 designation extend to all comic series' that are based on those two animated shows? If so, should it be applied to X-Men Adventures Vol 1 as well? Or was it simply a case of someone mistaking the one Spider-Man comic series with "adventures in the title with the other? 