There have been some (spiritual) sequels which have been or soon will be localized. Perhaps those can be an entry for anyone to see if the genre floats your boat!

https://store.steampowered.com/app/2061250/Shin_chan_Me_and_the_Professor_on_Summer_Vacation_The_Endless_SevenDay_Journey/ https://store.steampowered.com/app/2839280/NatsuMon_20th_Century_Summer_Kid/

Daily Fail regurgitating old hat again. For anyone interested in more actual details, here’s Troy Hunt with a written analysis and now also a follow-up on what he speculated after the first announcement by Cybernews; a re-leak of known data