I’ve just set up an updated wiki, with a fresh, new clean design and a support for translations!
[size=150]http://wiki.compilgames.net[/size]
I’ve started to rework some pages, but it’s a long task and help is welcome: just create an account and start fixing mistakes/updating outdated pages 
You can also create the welcome page for another language and start translating part of the doc or some small tutorials as a starting point 
GDevelop needs you to get a lot of documentation: anytime you see a problem solved on the forum, do not hesitate to search for the page on the wiki that could help, and enhance the explanation of this page so that someone having the same problem could us the wiki to solve it 
In any case the content should now be presented in a bit more clearer manner