SimFero (without Visual Basic run-time module) - Version 2.5 If you've ever wanted to test your speed and reflexes, SimFero is a game for you. A gunfighter appears at random locations on the desktop trying to outdraw you. If you can get the mouse pointer sighted on the gunfighter and click to shoot fast enough, the bad guy takes a tumble. Otherwise...!You can also play SimFero with your friends over the Internet or Local Area Network (LAN). The game supports skins, which you can use to change the appearance and the behavior of the character.