Weird to hear this, I also went all the routes at once on my Saves (from the Blog post), but I only had 1-2 situations in which I had gotten stuck because of a bug, and teleporting out fixed those problems.
If you ever need Saves with the content done, you can take mine from [this post].
Yea i have posted screenshots in this thread i believe. I think i know wat actually caused it. Now bear with me i'm terrible with names.
During my playthrough before u naturally meet the science girl who invents the shrinking i interacted with the girl who sacrifices you first. After this u wake up shrunk & end up in her toilet while she shits on u its great! However after this u can start the mini shrink games where the science girl is always standing outside. Did these a lot, collected all those orbs & got stronger by upgrading that doll thing u take who u met with the sacrifice girl.
Anyway after that i did many more things till the game finally introduced me to the science girl who wanted to test her shrinking device even though i had met her & shrunk many times. Anyway i carried on and beat all the science pack levels & beat the science girl in that hard fight till finally she wanted to use me as a dildo which was amazing!!!
Went through the entire scene and afterwards when the screen loads at the end, it fades back up with me in her hand & it starts all over again. Not only that but when i move the camera around while she's using me i see the original size me standing next to her bed!
Used the cheat to get out, met the science girl outside the building to start a mini game hoping that would reset everything when dying but when it transported me to her room it's a normal me & a normally dressed science girl standing there and on her bed is another copy of the science girl in her pajamas still using a shrunken me as a dildo!
So apart from talking to the science girl outside to start mini games i can no longer meet the original science girl cuss she's stuck masturbating with my shrunken self. Which means anything from there involving her is no longer accessible (I believe the Goodies route happens starting with her etc) so i was pretty bumbed & stopped playing.
I had the Goblin queen, bowsette, the fox girl, & Earth chan to complete after the science girl.
Also when a kooper girl uses u as a toilet by the bins & tells u to meet her at the castle if i want to be their toilet i go there but she isn't there. The comments in this thread say when u first enter the castle u have to speak with the kooper girl who is standing more forward but for me there was only 2 kooper girls who say random lines when speaking so that event never happened either. I feel this is because when meeting bowsette for the 1st time the entity in me who gave me back my save ability from Isabella (i had fully completed becoming the skull girls pet) popped out & fought her but this messed things up afterwards as bowsette later went to addressing me as if it was our 1st time. So i feel i need to meet bowsette normally before doing the skull girls pet thing. I dunno.
Another issue i had was getting raped by those 3 Goblin girls. When they finish it asks if u want to escape with 100% effectivness but it says i'm too tied & went back to sleep only for the rape scene to start again & loop forever till u cheat warp out. The cheat solved this issue but not the others.
Sorry, i started remembering all the issues i had and wanted to get them out lmfao.
Thanks for the link but it requires a log in which i don't have but i appreciate it anyway =D