@mtarini I got up the save and load build https://porousnapkin.itch.io/pact/devlog/136447/pact-0010-save-and-load
I fixed a few more crashes I was able to track down. Would love to hear if this cleared up your problems!
If you do get a crash or a bug, I'd love it if you could send me your save file and/or crash dump.
Save File Path: C:\Users\<username>\AppData\Local\Pact\Saved\SaveGame.json
Crash Dump Path: C:\Users\<username>\AppData\Local\Pact\Saved\Crashes\ <- send the whole folder
In most cases I found that after crashing I could load my save file and continue playing without issue, so this should help you get past your error. Please tell me if that changes!