File list (Check if you may need any files):
aboutform.cs
aboutform.resx
AssemblyInfo.cs
board.cs
boardsizeform.cs
BoardSizeForm.resx
GameHistory
...........\GameHistory.cpp
...........\GameHistory.h
...........\GameHistory.rc
...........\GameHistory.rgs
...........\GameHistory.vcproj
...........\GameHistoryps.def
...........\GameHistoryPS.vcproj
...........\IHistory.h
...........\makefile.mak
...........\ReadMe.txt
...........\Resource.h
...........\stack.cpp
...........\stack.h
...........\stdafx.cpp
...........\stdafx.h
mainform.cs
mainform.resx
makefile.mak
PUZZLE.csproj
PUZZLE.sln
ReadMe.htm
redo.bmp
solve.bmp
TileDriver
..........\AssemblyInfo.cpp
..........\Board.cpp
..........\Board.h
..........\makefile.mak
..........\ReadMe.txt
..........\SolverThreads.cpp
..........\SolverThreads.h
..........\Stdafx.cpp
..........\Stdafx.h
..........\TileDriver.cpp
..........\TileDriver.h
..........\TileDriver.vcproj
TilePuzzle
..........\AssemblyInfo.cpp
..........\Engine.cpp
..........\Engine.h
..........\GameTree.cpp
..........\GameTree.h
..........\makefile.mak
..........\ReadMe.txt
..........\Stdafx.cpp
..........\Stdafx.h
..........\TilePuzzle.vcproj
undo.bmp