From Sega Retro
This teeny-tiny article needs some work. You can help us by expanding it.
- Ys: Ancient Ys Vanished Omen (Master System; 1988) — Special Thanks (as Waka Kun)
- Land of Illusion Starring Mickey Mouse (Game Gear; 1993) — Special Thanks to (as M.Waka)
- J. League Pro Striker 2 (Mega Drive; 1994) — Special Thanks
- Metal Head (32X; 1995) — Metal Head Team Leader
- Shinseiki Evangelion (Saturn; 1996) — プログラム (as 若山 雅弘)
- ChuChu Rocket! (Game Boy Advance; 2001) — Programmer
- Phantasy Star Online (Dreamcast; 2000) — Special Thanks
- Super Hang-On (Mega Drive Version) (1989)
- Presumed to have been the developer; text stored in the Notes section of the ROM header of the original revision reads "programmed by waka,hama thanks OHE R/D#1"
- Sonic Adventure (1998) — Lead field programmer
- Sonic Adventure DX: Director's Cut (2003) — Lead Field Programmer (Sonic Adventure Original Staff)