S-Game revealed eight distinct maps for Phantom Blade Zero that connect into a single world, emphasizing a rich environment for players. The game features optional areas and formidable bosses that serve as diversions from the main narrative. Phantom Blade Zero is described as neither an open-world game nor a strictly linear adventure, incorporating a light metroidvania-style progression system that allows players to revisit areas. Donnie Yen has been involved in the game's development since 2023.