EMPCCCC Version 13.6.1.2013 and after is working. All EMPCCCC files are included in the zip file. The Arduino folder is also included as a zipped folder. There is no install program. See http://empcccc.sourceforge.net/ for information. How to Install EMPCCCC? * Make a directory and unzip the file in it. (C:\Program Files\EMPCCCC is suggested) Actually I have a disk drive for my programs. F:\EMPCCCC The zip contains 2 zip files and this readme.txt Missile code : is the Delphi folder to run on the PC EMPCCCC : contains Arduino code folders. The ArduinoMissile folder contains the missile code. Unzip them. The Missile code folder contains MissileCommand.exe * Make a Shortcut to MissileCommand.exe and Drag it into the Start/ Programs or your desktop to enable easily starting EMPCCCC MissileCommand.exe. The EMPCCCC folder contains arduino code folders * place it in your Arduino folder (preferably Not examples or libraries) so it can be loaded from the Arduino Ide.