I made a Tamagotchi Pix Growth Chart! based on the information I could find on Tamagotchi Wiki. This isn't a complete growth chart, we don't know all of the adult characters yet,
V4.5 | NeoMametchi Logs
I finally got a special character on my V4! 🎉Next, I want to try to get Nonbiritchi! : r/tamagotchi
UPDATED TAMAGOTCHI PIX GROWTH CHART AND MEETABLE FRIENDS LIST!!! Lots of new characters added! : r/tamagotchi