Play Nicktoons Unite! emulator game online in the highest quality available. Nicktoons Unite! is a Nintendo DS game that you can enjoy on Play Emulator. This NDS game is the US English version that works in all modern web browsers without downloading. Nicktoons Unite! is part of the Adventure Games, Action Games, and Anime Games you can play here. PlayEmulator has many online retro games available including related games like Elf - The Movie, Star Wars: Shadows Of The Empire, and Madden NFL 98 Classic.