Yo-kai Watch 4 coming to PS4 - Gematsu

This Week's Japanese Game Releases: Yo-kai Watch 4, Yakuza 5 for PS4, more - Gematsu

Yo-kai Watch 4++ launches for PS4, Switch on December 5 in Japan - Gematsu

Yo-kai Watch 4 major update to add new map and boss yo-kai - Gematsu

Yo-Kai Watch 4 & 9 Other Nintendo Switch Games That Are Still Stuck In Japan, yo kai watch

Yo-kai Watch 4 lets you switch between humans and yo-kai in battle - Gematsu

Yo-kai Watch 4 adds humans to battles, fourth world - Gematsu

YW4 flopped with only 150k sales : r/yokaiwatch

Yo-kai Watch U.S. release date set - Gematsu

Yo-kai Watch 4 TGS 2018 gameplay - Gematsu

Yo-kai Watch 4++ details multiplayer mode, new quests, and more new yo-kai - Gematsu

Yo-kai Watch 4 World Hobby Fair Winter 2019 trailer - Gematsu

Yo-kai Watch 4++ launches for PS4, Switch on December 5 in Japan - Gematsu

Yo-kai Watch Jam: Yo-kai Academy Y – Waiwai Gakuen Seikatsu launches August 13 in Japan for Switch, in 2020 for PS4 - Gematsu