You start each level with a number of heroes (the little blueish dots). The game connects to digg.com and as stories are dugg, enemies are spawned and enter the screen from either the left or the right side. The type and number of enemies spawned depend on how many diggs the story has received.
Amit Agarwal is a web geek and founder of Digital Inspiration, a popular tech & how-to website. He has been blogging for over a decade and has also contributed to the Wall Street Journal, Lifehacker and The Financial Express. Sign-up for the email newsletter for your daily dose of tips & tutorials.