Chronomon DM/Chronomon Holy Mode, the game's final boss, also makes his first appearance. Digimon World DS utilizes the dual screens of the Nintendo DS to fully manage over 250 different Digimons and battle in brilliantly colored simulated three-dimensional battlefields. Digimon World DS (デジモンストーリー Dejimon Sutōrī/Digimon Story) is a role-playing video game and the first Digimon game for the Nintendo DS. Despite its name, this is not part of the Digimon World series, as suggested by its localized title, but the game does bear a resemblance to Digimon World 3.
Unlike most of the character collection-driven games in the series, Digimon World DS's gameplay continues after the character collection is completed.