Cartoon Network has just released a new iOS game inspired by one of its hit animated TV series, “Regular Show.”

It’s called Best Park in the Universe – Regular Show. And just like the show it’s based on, this new game is anything but regular.

Best Park in the Universe stars Mordecai and Rigby, the show’s blue jay and raccoon duo who are employed as groundskeepers at a park.

In the game, the two seek to make their park, well, the best park in the universe. But in their attempt to do so, they unwittingly send the park into outer space. So begins their quest to return the park to normal by fighting aliens, monsters, and even some crazed park employees.

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Yup, Best Park in the Universe is actually a beat ‘em up game set in the wacky world of “Regular Show.” It lets you play as either Mordecai and Rigby, each of whom has his unique attacks and combos.

But more playable characters are said to be already underway for the game. Also set to be added to the game is a new world with five new levels. Currently, Best Park in the Universe offers 15 levels across three worlds.

Compatible with iPhone, iPod touch, and iPad running iOS 5.0 or later, Best Park in the Universe – Regular Show is available now in the App Store for $2.99.

Also available in the App Store, for $0.99, is Ride ‘Em Rigby – Regular Show, an endless runner featuring Rigby and fellow groundskeeper Muscle Man.