Genki was always characterized by being willing to develop absolutely anything, a trait that was brought on by the studio's desire to find its' niche during its' very early years. As such, you might've found them involved in the development of the last videogame you would've expected. Arkanoid-inspired block breakers? First-person mecha shooters? Sure, why not.
It wouldn't be until 1994, however, that Genki found its' true calling: racing games. In that year, in collaboration with a certain Keiichi Tsuchiya, Genki would release Shutokō Battle '94 Keichii Tsuchiya Drift King for the SNES, the game that would, retroactively, become the first entry in the Tokyo Xtreme Racer series. So great would Genki's success be in that genre, that in 2003, they'd establish the GPR — Genki Racing Project — division of their company to focus exclusively on that. In the meantime, Genki would also continue developing games in other genres, most famously the Kengo fighting games series. In 2009, Genki replaced Jupiter Corporation as developers of Spectrobes, and were the ones behind the last game in the trilogy, Spectrobes: Origins.
Fun fact: Genki likely holds the record for "youngest logo designer", as the famous scribbly smiley face was drawn by Hamagaki's young child when he needed a temporary logo for his new company. The logo stuck, and the rest, as they say, is history.
Videogames developed by Genki include:
- BRAHMA Force: The Assault on Beltlogger 9
- Daytona USA 2001
- Fighters Destiny
- GP-1
- GP-1: Part II
- Grimms Notes
- Hang-On GP
- Jade Cocoon
- Kattobi Tune
- Kileak
- King of the Monsters
- Kileak: The DNA Imperative
- Epidemic
- Metal Gear Solid: Peace Walker - HD Edition
- Phantom Crash
- Robotica
- Seifuku Densetsu Pretty Fighter, which spawned two sequels
- Seifuku Densetsu Pretty Fighter X
- FIST
- Shutokou Battle DRIFT KING Tsuchiya Keiichi & Bandō Masaaki
- Shutokou Battle R
- Spectrobes: Origins
- Super Magnetic Neo
- Tokyo Xtreme Racer
- Tokyo Xtreme Racer 2
- Tokyo Xtreme Racer: Zero
- Tokyo Xtreme Racer: Drift
- Tokyo Xtreme Racer 3
- Kaido Racer
- Racing Battle: C1 Grand Prix
- Street Supremacy
- Tokyo Xtreme Racer: Drift 2
- Import Tuner Challenge
- Shutokou Battle Xtreme
- Wangan Midnight (The first two non-Maximum Tune games, as well as providing additional software cooperation for the Wangan Mignight Maximum Tune (from 4 onwards) made by Bandai Namco.)
- UFC Throwdown
