is an American animated television series developed by Ed Skudder and Lynn Wang for Cartoon Network and produced by The Lego Group and Warner Bros.

[3] As the ruler of the Unikingdom, Princess Unikitty has various misadventures in her land with her brother Prince Puppycorn, scientist Dr. Fox, bodyguard Hawkodile, and advisor Richard.

When Unikitty notices that Richard is the only unhappy person in the kingdom and has not produced any sparkle matter, she gets Dr. Fox to create a happy serum.

Dr. Fox creates a giant robot for the gang to defend the Unikingdom from monsters, but they love it so much that, against all of Richard's advice, they use it for other purposes.

Device just to only generate boring events, but the gang can't help but add drama and excitement to every scenario, but then, Rick keeps on pressing the P.LO.T.

Device due to a lot of excitement and either, over Rick's Evil Clone, and Richard decided to use the Overdrive Switch to make everyone bored out of existence, and cause the world to lose its color.

[61] At the 2017 San Diego Comic-Con, it was confirmed by co-showrunner and co-executive producer Ed Skudder that the series would premiere on Cartoon Network on January 1, 2018.

However, the episode "Sick Day", was left unaired in the United States due to being unintentionally similar to the COVID-19 pandemic, but it aired in other territories.

"[92] A favorable review of the series came from Emily Ashby from Common Sense Media where she notes Unikitty's motivations can inspire good, her friends yield in teamwork and are willing to accept reality whenever everything doesn't go as planned.

[93] Upon the release of the "Sparkle Party" DVD, Luke Y. Thompson from Forbes gave a positive review of Unikitty!, stating that the series "has humor for everyone", although its "occasional dark bit of subtext" could go against the taste of some parents for their children.