Holy crap! I think this is the cheapest I’ve ever seen RPG Maker!
If you have a story to tell and you want to easily tell it in the form of a game, this is the way you do it! RPG Maker is a great way to get into making games and learning what works and what doesn’t when it comes to game story and pacing. This sale also includes lots of resources for making art and stuff, and RPG Maker has a vibrant community that contributes lots of other resources as well!
If I didn’t personally prefer to take the (unnecessarily) hard way and make my own genre frameworks, I would jump on this in a heartbeat!