Happy Wheels iOS app was initially expected to arrive at some point around summer 2013. But apparently, the release has been delayed and now, fans are even more curious as to when the hit ragdoll physics-based game will arrive on various iOS devices.

Read the tweets of some fans below asking about Happy Wheels iOS app release:

@fancyforce Dear @fancyforce , when will the happy wheels ios come out and are you almost done?

— thenewthe (@theturret101) December 14, 2013

@JimBonacciTime when will happy wheels be released on ios?? Toby turner has it!!! — Smoshgamemadness (@PewdsFabulous) December 10, 2013

Happy Wheels iOS app is expected to be compatible with the iPhone, iPod Touch, and iPad models. Particularly, according to an earlier tweet from Fancy Force, they are hoping that the iPhone 4 will be the minimum recommended device for the Happy Wheels iOS app.

As for more details about the Happy Wheels iOS app, the rating for the game will most likely be $12. This is based on the content and category of the game. Check out Fancy Force's tweet below:

@MisterWhite_548 It will likely be 12+ based on it's content/category.

— Fancy Force (@fancyforce) November 9, 2013

Meanwhile, an update for the original version of Happy Wheels is about to arrive. According to Fancy Force, the update is "very close to releasing."

@NiemieckiPolak We're getting very close to releasing it, but we have experienced some setbacks. — Fancy Force (@fancyforce) December 11, 2013

According to the Wikia page for Happy Wheels, the gameplay will be similar to the original game. However, Happy Wheels app will have different controls since iOS devices are not equipped with keyboards. Happy Wheels iOS app will be controlled through on-screen buttons.

Furthermore, the iOS version will also support the Game Center and iCade controller. The game will run at 60 fps.

Android version for Happy Wheels will follow soon after the release of the iOS application.