I have a problem with the game and is that unfortunately this is not going to be released with access to HTML5, That means that the only way to test the demo is by downloading for PC in Exe format and Android in Apk format, and it is due to the following.
Usually, Game Maker uses JavaScript to compile it to HTML5 file, Java is a different language than C++ (which Game Maker uses) so one of its incompatibilities are the variables.
Usually, Java recognizes the number 0 as false, instead of recognizing it as a real variable it recognizes it differently. This causes things like the save system and specific game events to not work correctly, to the point where the game.
This is bad, as the demo was going to be released on Newgrounds to the public, but this will no longer be possible.
What I'm going to do now is to try to make more versions for the game, like porting it to Linux and Mac.
I'm Sorry,,,