Crosswalk 7 has a problem with OpenSSL and GooglePlay will remove games built with it.
Crosswalk 10 came with a big performance issue which makes games unplayable.
and after testing the upcoming Crosswalk 11 and 12 they both are useless too, so no hope in the near future.
I create this post to help each other fixing crosswalk 7 !
if we can collect sufficient information we can make a tutorial for that.
The mission is to replace the old OpenSSL library by a new accepted one for GooglePlay and build with command line with all the necessary plugins.
I didn't find a tutorial for that, and the 1st question is: is that even possible ?! making a custom version of crosswalk 7 and use command line to build ?