JPCSIM - Simulator of Windows

 (lengthened to Jesus PC Simulator) is an app for Android, BlackBerry devices and Wear OS devices, developed and published by Jesus Digital RD on November 2014 (Blackberry) and May 2015 (Android) that can simulate various Windows operating systems from MS-DOS 6.22 to Windows 10.

The app has over one million downloads, over thirty thousand reviews with an overall rating of 3.7 out of 5.0 stars at the time of writing.

Purpose
The app's purpose is to teach how to install various operating systems on a computer, by several images. It can make the simulation of an operating system from installation to desktop and some programs, but never emulates it. The user can use this app for learning purposes or for joking purposes as to trick someone that the user has installed a computer in their device.

OFFICIAL 1.4.3

 * Added MS-DOS 3.20 (Because run Windows 1.0).
 * Added Windows 1.04 (first "cd Windows" and then "WIN").
 * Added Windows 2.03 (first "cd Windows" and then "WIN386").
 * Added Ctrl+Alt+Del when you are stucked in setup.
 * Added JPC Mode (Network Simulation, but broken).
 * Network Simulation only works in Windows 95, XP and Vista.
 * Added Keyboard Functions in Windows 1.04 and 2.03.
 * Fixed problems in Windows XP.
 * Special Characters (Copyright sym. are fixed)

BETA 1.5.0

 * Added Windows 8.

> Other Changelogs in here...

Windows Operating Systems
As written before, JPCSIM can simulate various Windows operating systems. Here is a list of all of the Windows versions that it can simulate:


 * MS-DOS 6.22
 * Windows 1.04 (?)
 * Windows 2.03 (?)
 * Windows 3.1
 * Windows 95
 * Windows 98
 * Windows 2000
 * Windows ME
 * Windows XP
 * Windows Vista
 * Windows 7
 * Windows 8 (Upcoming in 1.5.0)
 * Windows 8.1
 * Windows 10