For a small segment of the internet population, April 20, 2014, was the end of the world.
I played Avengers Alliance on Facebook back when it was new in 2012, but only for a little while. I returned to it in early March, curious to see if it was even still around, and found the game to be much expanded, with many new characters and features that improved upon it. Clearly, it had continued to be healthy in my nearly two years of absence. I played on Playdom.com this time, which was separate from Facebook, and allowed you to easily friend other players in the local chat rather than spam everyone you know on the internet to try to get them to commit to a game so they can give you free stuff.
I liked it. But you know what they say about all good things.