Phozon is an arcade game with known releases in Japan and by Sidam. While the specific gameplay may differ slightly between the two versions, it likely involves a combination of shooting and action elements common to many arcade games of that era.  The Japanese version suggests it may have been initially released in Japan or targeted to a Japanese audience.  More detailed information about the developer or original release date would require further research.

Phozon (Japan)

Photo Finish (version?)