CHANGELOG v. 1.07

• Hard Difficulty: Hitting the uninjured rat several times during the ending no longer assigns wrong sprite to the slime graphics
  
• It's no longer possible to return the student card to the Librarian if it's been forged or tampered with
  
• Fixed an issue where giving the alien figurine to the Archivist caused the pencil sound effect to loop in the background
  
• Fixed an issue where pausing the game or entering the menu while the Archivist was writing could have caused the pencil sound effect to loop in the background
  
• Walter now makes a comment that there are several boxes containing newspapers in the archives
  
• Minor fixes to Elwood's dialogue options
  
• Minor fixes to Anastasia's dialogue options
  
• Fixed the issue where trying to continue on beyond the last page in Walter's notes with the mouse wheel would still produce the paper-shuffling sound effect
  
• Added some animations to interactions with the student card
  
• Added some sound effects to interactions with Armitage and the Archivist
  

If you wish to use the previous 1.06 version, it can be found under Properties > Betas > previous
Thanks again to everyone who helped to locate and fix the bugs!