Hades has been rated for PS4 by the Korean Game Rating and Administration Committee, despite no public announcement of a PlayStation version at all. The listing also mentions Take-Two as the applicant, contrasting with the self-published release the game got from Supergiant Games on both Nintendo Switch and PC. However, nothing official has actually been announced as of yet.
The rating, which as of May 15 is still listed on the GRAC website, was spotted by a user on the forum ResetEra and lists a deliberation date of April 30. Release dates or windows aren’t mentioned on the website, but the description of the game makes it very clear that it’s the same Hades released last year.