the actual encoder and decoder is in 1 sprite. the buttons just triggers the encoder/decoder. you just need the code from the first sprite in the project! no credit needed! but if given, will be appreciated! :) if you liked it and want to thank me, then i would recommend like and faving this and following @mGR8T ! this will me very happy! :D update: the comments are getting 'X'ed out and i don't know how to fix that..