Challenge option disappeared after an update. Is it temporary or there would be no challenges anymore?
Tap on community option given in the bottom bar and after tap on it swipe to the end then click on community challenge then play.
See the community tab ,scroll down to the bottom there you will see community challenge
Thank you very much. Found it. Strange that developers hide it at such not obvious and not easily accessible place. Challenges is the best part of this app that actually makes it so unique