Hey! As an avid player with well over 200+ hours in TPC. I wanted to see if I could make the ultimate campus. However, it seems the limit is just 300 students. I tried to snoop around the game files and came empty handed trying to see if this could be raised. 

My suggestion is twofold based on performance. For PC, it would be nice to have a configuration setting (a file) outside of the game where you can increase the capacities of entities, including students, staff, etc. with the caveat that doing this may hinder performance. For Consoles, in the in-game settings have an advanced tab to change these parameters with the warning that this may degrade performance. 

I understand the implications of adding more entities into a sim like this however in the end it will just increase the longevity and replayability of the game. You'll have more players like me willing to pump more hours into it to see the beauty or chaos of a campus with 400, 500, or 800 students!