Plot: Cyber Troopers Virtual-On Force is a 3D mecha fighting game developed by Sega AM3 and published by Sega. It was released in Japanese arcades only on the Sega Hikaru arcade system board in 2001. Wikipedia
Plot: Cyber Troopers Virtual-On Oratorio Tangram is a 1998 Japanese Sega Model 3 arcade game that was later ported to the Sega NAOMI arcades and the Dreamcast home console in Japan in 1999 and North America in 2000. Wikipedia
Plot: Ar Nosurge is a Japanese role-playing video game developed by Gust and published by Koei Tecmo. Directed by Akira Tsuchiya, the game takes the anime art style of Gust's flagship Atelier video game series, and puts it into a science fiction space opera-type setting. Wikipedia
Plot: Ciel Nosurge, full name Surge Concerto: Ciel nosurge, with the title translating to World of the Girl -Requiem to a Lost Star- is a life simulation video game for the PlayStation Vita developed by Gust. Wikipedia
Plot: Cyber Troopers Virtual-On is a series of video games created by Sega AM3. The series was created by Juro Watari. The original series was first published for arcades in January 1996. The game features fast, action-oriented gameplay requiring quick reflexes. Wikipedia
Plot: Cyber Troopers Virtual-On MARZ is a 3D Mecha action-adventure game developed by Hitmaker and published by Sega. The game was first released on the PlayStation 2 in North America and Japan, and is the fourth game in the Virtual On franchise. Wikipedia