[Warhound]

Originally Posted by Allons!

http://www.vgchartz.com/game/53111/i...iffs-of-dover/

That is: 18.xxx copies worldwide with mostly 9k in 2011 and 9k in 2012

Seems to be retail only though. So all the digital copies aren't counted, nor do I see the yuplay/1C sales (Russia) listed.
But even with those added, the numbers won't be high and are unlikely to cover the cost of developing it.