WTMG's Leo Faria: "I cannot believe I was actually excited for Nickelodeon Kart Racers 3. Honestly, I legitimately had high hopes for it. I thought that fan feedback and the resources offered by next-gen machines would let its developers craft a serious competitor to Mario Kart. Man, how disappointed I am. Nickelodeon Kart Racers 3 is worse than its predecessor in almost every single conceivable way. This game is in dire need of going back to development in order to be properly finished. It is, so far, the worst performing game I’ve played in a next-gen console, and possibly the most disappointing release of 2022."
CCG writes - "Nickelodeon Kart Racers 3: Slime Speedway is fun, but shares the same pitfall as the previous entry. The biggest downfall of this game is the lack of online players. If you don’t mind playing solo or with nearby friends, it’s worth looking into."
TGG says: "Nickelodeon Kart Racers 3: Slime Speedway brings some nice refinements to this ongoing series along with upping the amount of content across the entire package."
Asad from eXputer writes "Nickelodeon Kart Racers 3 is a gift for the hardcore fans of the series, but for casual gamers who might be new to the franchise, this entry isn’t the best place to start."