User blog comment:Boxtropica/The PTC filetype is rather cryptic, isn't it?/@comment-14600979-20140610031444/@comment-14600979-20140610134322

I don't know how late this is, but I trim it off and stick in the netsurf converter, uh, this thing: http://www2.u-netsurf.ne.jp/~ozawa/petitcom/petiteditor.html

The problem with it is that it doesn't make page friendly QR layouts.