Around 2000 the breeding genre was very popular fueled by Pokemon, along with japanese kids always in love with insects, as in the Mushiking phenomenon. Probably Bandai decided to greenlit an insect breeder game (インセクトブリーダー) for its handheld Wonderswan Color to ride the boom. Too bad this game was never released and no information was ever shared, with the exception of a single image.
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