The game also gets stuck on a black screen during the game over scene after losing to the corruption demon in the silent forest. This scene also features a hyper-preg Valorie, same as the scene in the hatchery. Could these two errors be linked? I could not yet find a fix for this (like renaming an image file or replacing it with an older version) but maybe someone else can?
I'm gonna try to open val images to see if it's just a matter of file corruption/incorrect format.
edit : all the images seems uncorrupted (altho preg level 4 are still old style), so I think it's just a problem with that particular line of code.
Sadly since I don't have the map files from previous version, I can't just replace the line with its previous version.