Taiwanese studio Rayark Inc.
Deemo Reborn - this is the name of the updated version - has already appeared
According to the same information
Whether the developers decided to postpone the premiere or wanted to tease the audience a little, is unknown. Officially, the authors plan to release Deemo Reborn on PC "soon".
Screenshots of the PC version of Deemo Reborn
The events of Deemo revolve around the creature of the same name, in whose castle a girl falls. To rescue her from the fantasy world, the user needs to grow a special tree by playing the piano.
Deemo was released on mobile devices (iOS, Android) in 2013, and in September 2017 it reached the Nintendo Switch. The PS4 and PS VR version of the project appeared on the shelves in December 2019 and was a full-fledged remake.
Also in December 2019
Source: 3dnews.ru