"GENETOS" is a freeware vertical shoot 'em up developed and published by Tatsuya Koyama with an "evolution" theme. In GENETOS, the levels represent different generations in the evolution of shooting games. The video game was developed entirely by Tatsuya Koyama who provided the graphics, programming and music, creating GENETOS entirely himself.
ESRB Rating: Not Rated
Genre(s): Shooter