Very interesting JavaScript library helps people to create secret/hidden events for their applications something like the Konami Code. Once the visitor has input the predefined codes within a time frame then the script will do something like trigger a callback function.
Cheet.js is easy to use just include a 6kb light-weight cheet.js file and enter a line of initial codes, that’s all. Support up to 99% input keys from your keyboard.
People also call this kind of script as Konami code Easter egg script, quite funny.
Thanks Louis Acresti who made this interesting Easter egg script for free download, enjoy and happy Saturday to you all!
Cost: FREE
Requirement: JavaScript
Source: Read more about Cheet.js