TMDb/Rocko's Modern Life Celebrity Relive the 90s with Rocko's Modern Life! New collectible figurines and a video game return bring the iconic Nicktoon wallaby back. April 24, 2026 AceShowbiz - During the 1990s, Nickelodeon distinguished itself on cable television by launching original animated series known as "Nicktoons." Shows like Ren & Stimpy, Rugrats, Aaahh!!! Real Monsters, and SpongeBob SquarePants became iconic staples of this era. Although many of these series concluded years ago, their characters continue to resonate with audiences, often reappearing in unexpected ways.