The game is not like other games - it's 100%, simply because it tries to teach you how to program, I think you can get acquainted with it and understand whether you need this programming or not. The threshold for entering it personally, in my opinion, is quite easy. Not all tasks, I would say, are needed here, but there is a skip button, so some obvious or even broken tasks can be skipped, 100% I saw 2 tasks that did not accept the correct answer of the task, but the developer quickly fixed this.