The definitive mecha game of the Super NES! Assault Suits Valken is a mecha shoot-em-up released by Masaya in 1992. Pilot your Valken mecha through 7 stages. The original version of Assault Suits Valken was censored and modified for its international release as Cybernator. This new DECLASSIFIED version finally offers the authentic Assault Suits Valken officially translated into English for the first time.

Additionally, a recreation of the original 80-page Japanese guide has been translated into English and is included in this edition, 40 pages of which cover the game's story. This DECLASSIFIED version also offers new artwork from the game's character designer, Satoshi Urushihara, and previously unreleased production art. The original and organized lyrics are also available for playback in the game's music player, along with a new interview with Satoshi Nakai about the mecha design of the original game.