I have Just Cause 3 and 4 on Steam and I have never been able to get Wemod cheats for those games to load the game, even though it says they are compatible with the versions I have.
Both are legal copies, and I haven’t had trouble with any other games that I recall, though I haven’t played any other steam game using Wemod, just Epic and GoG.
I have Windows 10 version 1903 and Avast Antivirus, with Windows Defender firewall.
I have tried loading the game first, then tabbing to wemod and having it load the cheat there, and it still doesn’t work.
I have uninstalled Wemod, turned off everything, reinstalled it, added exceptions to the various files, and looked in the quarantine files for any stray wemod files, and nothing works. I have also added a custom path to the exe files. I have also used CCleaner to clean up my registry.
All that happens is when I click play, it starts loading, and never does anything else. I have even minimized wemod and come back a while later to find out it is still trying to load the game. It doesn’t even open steam, if I don’t already have steam running.
I do not know if this happens with any other steam game, because I don’t have that many. But, I can’t seem to recall this happening with any non-steam game, and I have recently been playing Pathfinder: Kingmaker from Epic using Wemod and it works perfectly. (as in like 2 days ago)