Makai-Mura (Japan revision G) is an updated version of the arcade game. Revision G suggests a later iteration than revision C, likely with bug fixes, balance adjustments, or minor gameplay enhancements.  Being a Japanese version, it may include elements exclusive to the Japanese market.  Further investigation is required to detail the specific improvements and development history of this revision. The underlying gameplay remains unknown without more information.

Makai-Mura (Japan revision G)

Majuu no Ohkoku