Yo-kai Watch 4 introduces yo-kai world, yo-kai befriending system, more - Gematsu
Yo-kai Watch 4++ English Fan Translation [Yo-Kai Watch 4++] [Works In Progress]
WIP] Yo-kai Watch 4 ++ Switch English Translation Project
Yo-kai Watch 4++ English patch mod.
Yo-kai Watch 4, Yo-kai Watch Wiki
Yo-kai Watch 4 Fan Translation v1.0.0 : r/yokaiwatch
WIP] Yo-kai Watch 4 ++ Switch English Translation Project, Page 7
Status of Yo-Kai Watch 4's Localization (@dailyykw4) / X
Yo-kai Watch 4 Plus Plus Switch English Translation Project - GameBrew
Yo-kai Watch 4++ Introduces New Yo-kais, Areas, Powerful Boss, & Caldron-Boiled Hell – NintendoSoup
Yo-kai Watch 4++ English Fan Translation [Yo-Kai Watch 4++] [Works In Progress]
WIP] Yo-kai Watch 1 Switch English Translation Project
Yo-kai Watch. 6, Jibanyan Evolves, yo kai watch 5