Hey, I have the pro version of Game Maker and read the whole scripting tutorial and never made more than a couple demos... but I know if you've done anything scriptwise in there, DB should be easy for you.
I find the syntax to be the easiest, plain english. Where you'd normally have to deal with the Steps and add scripting there or timers, you just write it directly into the code here, in the basic section of do-loop.
You will have to load images before using them, but other than that, it doesn't get difficult if you can do basic algebra. I just made a 2D game in DBPro when deciding between that and Game Maker because it's easier for me to handle images in this than GM, since GM makes it awkward to randomize the images while playing the same 5 sounds depending on what it is.
So don't be scared of DB if you already know GML. It's easy
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