Neverwinter Nights 2
This patcher will let you patch you NWN2 commpletely offline as long as you have downloaded one or more of the patches beforehand.
This is a Neverwinter Nights 2 saved game that has you already in Neverwinter city right after the warehouse quest for the watch.
This is an update to the previous NWN2 Audolo.
This is a C# 2.0 program , so you need the .Net Framework from Microsoft. You already own this version, if you use the toolset.