Variable Creator

I am just starting to make games with this software. Is there a variable creator I can use? If not, what coding language is used here so that I can create my own variable block.

as far as variables go, the expressions and saving are two of my most used blocks. I’d suggest trying to use those. There’s a guide in the “help” tab that gives you each behavior block’s descriptions. Why not look there and see if you can’t find anything like that!

Thanks m8