I have cloud sync off for issues like this that seem to happen with multiple games. I also game off of multiple computers and don't want the shared saves. It may be trying to download an older version save that is not working with the newer version of House Party.

I read through your log quickly and I'm wondering if you might be possibly running into the same issues I had with Unity I installed it separately and it seems to have fixed the problem as well as make another game run more stable.

https://unity.com/download

Turns out it was Unity that was causing the problem. It was another Unity based game install that was causing the problem. Installed Unity directly from their website and all games are working.

This has happened multiple times in a row. Run Steam and load the game. Play through either gender, save and load games, and restart the game. No problems. Shut down the game and turn off the laptop. Turn on the laptop and run the game. Start a new game regardless of the gender. Instead of running t...