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libretro NES version
Duck (Chinese: 醜小鴨, a literal translation meaning Ugly Duck, also known as Duck Maze) is an unlicensed clone of Doki Doki Penguin Land, made for the Famicom in 1987 by Bit Corp. and released in Taiwan, Australia and Brazil by Bit Corp., HES and Dismac respectively.
- Platform: NES
