- The Tukwila Formation is a geological formation in King County, Washington within the Puget Group. It is named after Tukwila area, which is close to the formation. The formation consists of various fossils of marine origin.
- Phantasy Star IV – 1993 Developer Interviews (shmuplations.com)
This lengthy Phantasy Star IV interview was compiled from several shorter pre-release magazine interviews conducted in 1993. It covers the usual bases, exploring the origin of the development and its relation to other Phantasy Star games. I’ve also included a commentary from Rieko Kodama, and a full interview from the World of Phantasy Star book conducted just before the game’s release.