I understand you're looking for a full post about fixing the for offline play in the latest v (verified) version.
files that allow the game to skip the "Connecting to Battle.net" step and proceed directly to the character selection screen. Installation and "Verified" Version diablo 2 resurrected lfs mod offline fix for v verified
modinfo.json before it reached the verification routine."version" field, which LFS had bumped to 2.8.GetFileAttributesW and returned INVALID_HANDLE_VALUE for Blizzard’s telemetry endpoint.