Virtual Goods Summit London: 10 Essential Features In The 25 Most Successful Facebook Games

What virtual good earned $75 billion in revenue? Michael Kalkowski, co-founder of GameDuell humorously opened with this question and went on to list the 10 essential features that improve monetization in social games.

{"channel":"elasticpress","title":"Recommended","post_types":["post","page"],"lineup_id":"54851","since_qty":30,"since_time":"d","until_qty":0,"until_time":"m","q":"","num_posts":0,"vertical":"performance-marketing"}