Oreo O's brand was discontinued in 2007 due ... It's among the early 2000s 90s cereal brands that were discontinued in the 2000s, disappointing many fans, who later started a petition to revive ...

That cereal appears to be no more. "Oreo O’s have officially been discontinued ... "It doesn't taste the same as the original ones back in the 90s. I was excited to try them a few years ago ...