Red and blue. It's also possible to get it in gold and silver, but very unlikely.
Pokemon Dark Cry version.
mew
By trade.
blue mew is a shiny version of mew so you have to be very lucky to catch a shiny Pokemon let alone a shiny mew
There is no possibility of getting a Mew in Pokemon fire red version.. but it can be obtained through the Action replay code or a Nintendo event....
You can't find Mew in Pokémon Silver.
So far only 5 games get the opportunity to capture mew in some way: Red version, Blue version, Yellow version, Emerald version and My Pokemon Ranch.
Mew cannot be caught in any version by traditional methods. Mew must either be obtained via Nintendo Event or My Pokemon Ranch.
the best Pokemon are mewto and the rarest Pokemon ever mew.
You must trade it from Emerald Version.
mew
mew is not on ruby u jaskass ... however if you obtain pokemon emerald myou may aquire mew on faraway island and transfer it along to ruby