Gomola Speed, a Japanese PC-FX title, suggests a racing or vehicular combat game based on its name. NEC's release indicates its development within their gaming ecosystem.  Information on the specifics of its gameplay, including the racing style (arcade, simulation, etc.), is currently lacking and would require research into gaming databases specializing in Japanese releases.  Further details on its reception among players and critics would be necessary for a comprehensive history.

Gomola Speed (Japan)

Gekisha Boy (Japan) [En by Zatos v0.99] (~Photograph Boy)

Genji Tsuushin Agedama (Japan)

Genpei Toumaden (Japan)

Genpei Toumaden Ni no Maki (Japan)

Ghost Manor (USA)

Gradius (Japan)

Gunboat (USA)

Gunhed - Hudson Gunhed Taikai (Japan)

Gunhed (Japan)

Hana Taaka Daka! (Japan)

Hanii in the Sky (Japan)

Hanii on the Road (Japan)