File list (Check if you may need any files):
HG4.0
.....\ActionID.h
.....\BuildItem.cpp
.....\BuildItem.h
.....\Client.cpp
.....\Client.h
.....\CrusadeCore.cpp
.....\CrusadeCore.h
.....\DebugDialog.cpp
.....\DebugDialog.h
.....\DelayEvent.cpp
.....\DelayEvent.h
.....\DynamicObject.cpp
.....\DynamicObject.h
.....\DynamicObjectID.h
.....\Fish.cpp
.....\Fish.h
.....\Game.cpp
.....\Game.h
.....\GlobalDef.h
.....\GuildsMan.cpp
.....\GuildsMan.h
.....\HGserver.aps
.....\HGserver.dsp
.....\HGserver.dsw
.....\HGserver.ncb
.....\HGserver.opt
.....\HGserver.plg
.....\HGserver.rc
.....\HGserver.sln
.....\HGserver.sln.old
.....\HGserver.vcproj
.....\HGserver.vcproj.7.00.old
.....\HGserver.vcproj.ADMIN-5SBUGHV1A.Admin's.user
.....\Item.cpp
.....\Item.h
.....\Magic.cpp
.....\Magic.h
.....\Map.cpp
.....\Map.h
.....\MessageIndex.h
.....\Mineral.cpp
.....\Mineral.h
.....\Misc.cpp
.....\Misc.h
.....\Msg.cpp
.....\Msg.h
.....\mssccprj.scc
.....\NetMessage1s.h
.....\NetMessages.h
.....\Npc.cpp
.....\Npc.h
.....\NpcItem.cpp
.....\OccupyFlag.cpp
.....\OccupyFlag.h
.....\Player.h
.....\Potion.cpp
.....\Potion.h
.....\Quest.cpp
.....\Quest.h
.....\resource.h
.....\rusadeCore.cpp
.....\rusadeCore.h
.....\Skill.cpp
.....\Skill.h
.....\SkillNum.h
.....\StrategicPoint.cpp
.....\StrategicPoint.h
.....\StrTok.cpp
.....\StrTok.h
.....\Structure.cpp
.....\Structure.h
.....\Teleport.cpp
.....\Teleport.h
.....\TeleportLoc.cpp
.....\TeleportLoc.h
.....\TempNpcItem.cpp
.....\TempNpcItem.h
.....\Tile.cpp
.....\Tile.h
.....\UpgradeLog.XML
.....\UserMessages.h
.....\Version.h
.....\vssver.scc
.....\WINMAIN.H
.....\WINMM.LIB
.....\Wmain.cpp
.....\WS2_32.LIB
.....\WSOCK32.LIB
.....\XSocket.cpp
.....\XSocket.h