1. Fix the incorrect MTU setting cause 4 players co-op broken / crash issue
2. Fix the divide by zero bug when library become empty
3. Trying to fix the save broken when game was accidentally close
For multiplayer game players, please ensure the same version with your friend otherwise it will not able to play together
And if you are metting crash issue, please try to restart steam & game first, if crash still hapen please leave comments under here