File list (Check if you may need any files):
HTetris\dialog.cpp
.......\dialog.h
.......\dialog.ui
.......\historydialog.cpp
.......\historydialog.h
.......\historydialog.ui
.......\HTetris.pro
.......\HTetris.pro.user
.......\HTetrisBoard.cpp
.......\HTetrisBoard.h
.......\HTetrisPiece.cpp
.......\HTetrisPiece.h
.......\HTetrisWindow.cpp
.......\HTetrisWindow.h
.......\images\down.png
.......\......\left.png
.......\......\right.png
.......\......\up.png
.......\main.cpp
.......\player.db
.......\tetris.qrc
.......\images
HTetris