Castlevania Advance Collection brings together four iconic titles from the beloved series, including Circle of the Moon, Aria of Sorrow, and Harmony of Dissonance, alongside Castlevania: Dracula X. This collection not only preserves the nostalgic gameplay of the early 2000s but also enriches it with modern enhancements. Features like Rewind, Save/Load, and Replay allow for a more flexible gaming experience, catering both to veterans and newcomers alike.

In addition to the core games, players can enjoy a wealth of extra content, including never-before-seen sketches and artwork, an Encyclopedia detailing game lore, and a Music Player featuring the soundtracks. The ability to change the ROM Region enhances accessibility, allowing gamers to explore different versions of their favorite titles. Overall, this collection serves as a comprehensive tribute to the Castlevania legacy.