Normally we don’t write about games but this is Pokemon GO! launch so I made exception.
That means not in all countries (at the moment official suppor only for Japan, USA and Australia but you can play from any country if you instal game).
One thing, it’s not your good old Pokemon with fighting with wild pokemons to catch them, exp system etc.
Android>
If you can’t download game from Google Play Store it’s because of one of two reasons: game wasn’t launched in your country or your device isn’t supported.
For fist reason solution is easy download apk and enable “unknown sources” in Settings -> Security. For second we can’t do anything.
iPhone
This one is a little bit trickier but you can change your country in account.
Source: phonearena