Mom Hid My Game! was available on a number of platforms before it came to the Switch/3DS. The thing is, those earlier versions had the title, " Hidden My Game By Mom." As you can tell, the title was fixed up a bit for release on Switch/3DS. In an interview with Verge, developer Yuusaku Ishimoto explained what happened the first time around, and why things were fixed for Switch/3DS.
The original title was what I got when I relied on Google Translate… When going through another company for the Nintendo Switch release, it was pointed out that the translation was off. I thought that if it’s going to be released on a Nintendo platform, I would like to correct the mistake.