i just want to remember you that when you upload a game with cocoonjs, your game becomes the property of Ludei:
"License Grant. By uploading User Content via the Services, you expressly grant, and you represent and warrant that you have a right to grant, and do so grant, to Ludei, a royalty-free, non-exclusive, worldwide license to use, reproduce, modify, publish, list information regarding, edit, translate, and make derivative works of all such User Content and your name, voice, and/or likeness as contained in your User Content, if applicable, in whole or in part, and in any form, media or technology, whether now known or hereafter developed, solely for use in connection with the Services."
Then be careful if you want to upload the game in the playstore!
Edit: sorry, i didn't see that: https://www.scirra.com/forum/need-clarification-on-cocoonjs-tous_t99401