ExZeus (otherwise called Counter Force) is a computer game created in France by HyperDevbox Japan.
It was delivered in 2003 in the arcades running on a Tsunami Visual Technologies TsuMo arcade cabinet. In 2004, a PlayStation 2 port was delivered, however just in Europe. At that point in 2005, the game was delivered in the arcades, this time running on Sega NAOMI GD-ROM equipment, and just delivered in Japanese arcades. There was likewise a PC port of the game delivered as shareware. It was ported to the Wii under the functioning title of Shoot Out, later changed to Counter Force, and delivered in 2007. It was resurrected in 2009 for the iPhone, under the name ExZeus. An Android port was delivered in 2010.