There is also a Facebook fanpage available for the Detalion Games studio, including a link to an interview with Roland Pantoła about Schizm 3. Unfortunately, the fanpage and interview are in Polish. Currently, I am looking for a person who would help me to write English subtitles for the interview, unfortunately my English is not good enough to do it myself.
Detalion Games fanpage: https://www.facebook.com/DetalionGames-317451162189514
Interview with Roland Pantoła about Schizm 3: https://www.youtube.com/watch?v=fLo2-67_ydE
Release date: rather not before 2020.
It's free movement (similar to Schizm 2 or Sentinel).
There is a chance for two levels of difficulty, for beginners and advanced players.
More associative, less typical logic puzzles.
Roland Pantoła wants Daniel Kleczyński to create the soundtrack, but he has not contacted him yet.
The authors ask everyone who is waiting for the game "Schizm 3 Nemezis" to add it to the wishlist on the Steam website. This may be important because the publisher is paying attention to it.