I bought the game rabbit jump to use it inside my apps in google play. google ask me for the owners permission to use the game: ” send a verifiable, signed document from both parties(you the developer and original content owner) involved or a signed letter that the owner of the content giving you their permission to use their content. A document in PDF form will be acceptable”

could you send me your permission? thanks

Nice Work, Good Luck With Selling!

Incredible work, GLWS!