List of tasks to win money or prizes

Toggling audio mode makes play button appear on stories

Gamified mini task: grab red packets

Gamified mini task: mobile data

Gamified mini task: lucky draw

Search from home screen

Splash screen ad: "Discover a bigger world with Baidu"

Gamified mini task: win mobile phone

Rows of icons in profile page

Learning path

Gamification: Toto Orchard

Changing daily goal - words per day

Stamps as a gamification element