Yea, that's the exact same problem i'm having.Something is wrong with the MEGA download. When I start up the game it says it's version 0.3.4.5a but when I save it says it's version 0.2.4... I am not able to progress with Katherin at all, I cannot find her in any of the mentioned places in the morning of any day, I don't have the option to cook for Tia and her or progress with them in any way. The interactions between stay the same every time including the placeholder when having dinner.. Is there something missing in the MEGA link?
Except my version said it's .3.4 not .2.4, but it still doesn't said .3.4.5 when i save.
I dunno if it's missing any files coz every download links said it's 1.60 GB, including Nopy, UploadHeaven & Mixdrop.