Valis: The Fantasm Soldier Collection II is a single-player action platformer game in which players control Yuko as she battles through various levels filled with enemies and obstacles, utilizing her unique abilities and weapons. In this game, the storyline continues with Yuko's ongoing quest in a fantasy universe where she must confront dark forces to restore peace and balance to her world. It stands out with its classic 8-bit style graphics, engaging gameplay mechanics, and a collection of titles that showcase the evolution of the series, offering both nostalgic appeal and modern enhancements for fans of the genre.