Table 1 Key statistics from Alipay’s Da Da Xingqiu (Quiz-game Planet) Food Safety Week2,27,28.

From: What makes smartphone games successful in food information communication?

Timeline

Reach and engagement of the smartphone game

Day 1 (10 June, 2019)

• Over 3 million people participated

First 5 days

• 10 million people participated

• The participation/click times reached 1.27 billion

• 90% of participants shared the food safety knowledge they learned with friends and relatives

First week

• 12 million people participated

• The participation/click times reached 1.7 billion