Tamagotchi V2 & V3 + 2024

Hey there! I'm Professor Zatchi.
In this guide I'll teach you everything there is to know about the V2 and V3 Tamagotchi Connexion (Europe) / Connection (America) releases.
Most of the new features introduced in the Keitama (mobile phone connectivity and Deka Tamagotchis) were not likely to work as well in the international market, so they made the V2 to include only the new features they could. Later, they made the V3, which could connect to a website, like the Jinsei series. These versions were released in English in most countries they were sold in, but there are versions in Spanish in some Spanish‑speaking countries in America.
I'll also talk about the more recent rerelease from 2024, since it's very similar to the V3. The rerelease is in English and Japanese (you can choose the language.)

In addition to my own experience, I've used [the Tamagotchi Wiki] and a document made by the user [Shroomtchi] to gather information for this guide. I've also gotten some of the sprites I was missing form the Wiki and the Spriters Resource.

Click on one of the care icons below to read about it. You can also click on Memetchi to see all the characters in these releases.
The three buttons under the screen allow you to go from one page to another: the left one takes you to the previous page, the middle one takes you to this page (the index) and the right one takes you to the next page (in this case, the basics.)
You can also use the sidebar to go to whatever page you want, if you prefer.