Easter eggs in your product can delight your users and generate word of mouth.
But what is it?
A product easter egg is a hidden game, animation, message or function that your product users can activate. The idea is to delight users and drive social sharing.
Itβs similar to another idea: .Create an unforgettable βthank youβ or βupgradeβ page
Example
Sherpany becomes space invaders.