This article has a talk page!This page details development materials of Mega Man Zero 4.
Demo Tracks#
On January 19, 2021, composer Shinichi Itakura uploaded a demo version of "Falling Down" from months before release; the track had apparently been discovered while cleaning out his hard drive. A month later, he also uploaded demo versions of "Blackheart Beat", "Deep Blue", "Crossover Station" and "Cage of Tyrant". All of the tracks range from four to six months before the final Japanese release.
- Falling Down (December 8, 2004)
- Blackheart Beat (October 31, 2004)
- Deep Blue (November 5, 2004)
- Crossover Station (November 6, 2004)
- Cage of Tyrant (November 1, 2004)