巨人のドシン解放戦線チビッコチッコ大集合 u © 2000 Nintendo Co., Ltd.
(Kyojin no Doshin - Kaihou Sensen Chibikko Chikko Daishuugo)
An expansion to the original game. It requires the original 64DD version of Doshin the Giant to operate.
GAME ID: NUD-DKKJ-JPN
Released on June 30, 2000 in Japan.
The title translates from Japanese as "Doshin the Giant - Tinkling Toddler Liberation Front! Assemble".
Game's ROMs.