I wonder if Apple requested this change from the developer or if the developer chose to change it themselves in order to be able to give the game a more-accessible content rating.
According to Ars Technica:
http://arstechnica.com/gaming/2014/...to-cover-up-in-ipad-version-of-papers-please/
All seems like a non issue to me. There are plenty of other app store issues that deserve more attention.
Apple actually says on their App Store Guidelines page:
Well, would you look at that. Someone asks if Apple actually did censor this app; someone else shows that they did not censor the app but rather the game maker did; a third person shows how this app does not technically go beyond Apple guidelines.
So, other than asking if the game is fun, we're done here, right?