Far Cry 3 and SteamVR looked to be broken installs i probs copied over from an old device. they weren’t even showing up as installed in the steam library, i deleted the folders.
As for 7 days to die, i deleted the EasyAntiCheat_Setup.exe and ran verify integrity of install files. it didn’t get redownloaded so i dunno 🤷♂️
The “Last Played” time for it was July 14th 2014, so it’s unlikely it has ever run on this machine