Xenon Valkyrie is a rogue-lite platformer game that blends RPG elements with intense action. Players embark on a quest to thwart the plans of a malevolent witch, navigating through randomly-generated worlds filled with diverse routes. The game features three unique heroes, each equipped with distinct skills, and offers over 100 items to discover. As players progress, they will encounter a variety of characters, stores, and formidable enemies, all contributing to a rich narrative experience.

The game is characterized by its traditional graphics style and an engaging chiptune soundtrack that enhances the overall atmosphere. With hard gameplay mechanics, including permadeath, players face multiple bosses and secrets that provide a rewarding challenge. With several endings to uncover, each playthrough offers a fresh experience, making Xenon Valkyrie a compelling choice for fans of action and RPG genres.