Maybe this has something to do with me having more than 1.30 gb worth of mods but... in campaign mode, the game jitters (timescale goes up and down and up and down and up and down very abruptly and freezes every 2 seconds for 1 split second). I check the task manager every time it does this and put it on 2x window mode (which causes the game to keep running even when the windows is not focused). It seems that everytime the game reaches 2 gb of ram usage, it bumps down, it keeps doing it. Using the large address aware executable thing that I used for Dwarf Fortress and Skyrim doesn't seem to work. It seems to have worked on those other 2 games though.

2GB is a limit for 32-bit applications in Windows, and CC is a 32-bit windows application.

So I have to go and remove some mods because loading more mods uses more RAM? Is there any way to fix the jittering without removing any mods? Will there be a 64 bit version for this game?

I found that it only happens in campaign mode.