when i was 10 i took an extracurricular course at my school (i went to a rather posh school back then) for making flash games. not much came out of it from my end but the flash authoring interface fascinated me and i could do so much in it. hell even making vector drawings on it by pulling the lines where you wanted it to bend was way easier than the crummy guessing method of using bezier curves in any other vector image editor
@atinyfairy unity is really intimidating