Click on Scratchy and enter the text you want to be encrypted. The Answer block shows you the text you entered, the Cloud Variable shows you the encrypted text, and the Decrypted Text variable shows you the final result that was decrypted from the Cloud Variable.
The engine is entirely my own creation. I did skim some forums and look at a cloud multiplayer engine or two, though I could not make any sense of the code. I then created this algorithm entirely by myself. Feel free to use this, but please give credit. The comments inside the project explain everything. This engine merely encrypts and decrypts strings; it does not manage the use of that, such as for updating a player's position on a multiplayer platformer. The intention here is to allow a coder to be able to upload information to the variable, which can then be decrypted into a string, which can in turn be spliced into various values. A sprites position, for instance, could go across as the string "45x-50"; this value would then be spliced into an ordered pair coordinate of (45, -50), and the sprite sent to that position.