DS Chueogui Donghwa - Touch RO Puzzle (Korea) (DSチェオグイ東話～タッチROパズル～) is a puzzle game developed and published by Nintendo for the Nintendo DS (NDS) system. The game is part of the Nintendo DS series of puzzle games, which feature a variety of different puzzle genres. In DS Chueogui Donghwa - Touch RO Puzzle, players must use the touch screen of the NDS to move and rotate blocks in order to clear the board of blocks. Players must use their skills and strategy to clear the board by making lines of blocks or by using special items. The game also features a story mode, where players must complete levels to progress the story. The game also supports up to four players for competitive play. DS Chueogui Donghwa - Touch RO Puzzle is a fun and challenging puzzle game that will keep players entertained for hours.