香港，全球最繁華，又最煩人嘅城市，人多車又多。要喺茫茫人海之中，搵到自己嘅去路絕對唔容易。左右晃動電話，閃過人群！

「快閃黨」係其中一個自動連接到Playground嘅小遊戲。而Playground係由香港人嘅流動通訊品牌one2free研發嘅一個應用程式，呢個app將會一次過滿足晒你所有願望，有得玩又有獎品拎，畀你隨時隨地都玩得fun，盡情開心！

Welcome to Hong Kong, one of the most crowded places on earth. Just try walking through our busy streets to see just how chaotic it can be!

Prove how skilled you are at weaving your way through the masses with Crowd Control by tilting your phone to navigate your player through the hordes of Hong Kongers and see how far you can get. The further you get the higher the score!

Crowd Control is one of a range of games that automatically links to our one2free Playground app, the app that turns Hong Kong into a Playground by allowing you to discover fun and giveaways all around you. Created by one2free, Hong Kong’s most colourful mobile communications brand, Playground will turn your smartphone into a passport for fun.

Welcome to the Playground!