Tamagotchi 4U is a type of Tamagotchi released by Bandai and was released in 2014. So far, it has been released in:
It doesn't have multiple versions which doesn't involve those in different languages.
It is nice to have a new color Tamagotchi in 2014 but what I wasn't too pleased about was that there is only 10 built in characters. But there are downloadable characters which seem interesting. On second thoughts it's the QUALITY of the characters that matter, and not the QUANTITY. There's some new characters on there. But what really struck me was this character called 'Rolatchi'.
It does look like an interesting one, especially after looking at the features that are on there.