I remember in 1983-84 in grade 6, everyone our math class got 2 30-minute sessions per week where we could go to the library and program our math assignments (simple Applesoft programs). And play games when we were done. Hard Hat Mack was the first game I played. It took me a long time to figure out how to advance to the next level. I just liked to keep jumping up and ringing that little bell in the upper left corner. My older brother got his own Apple IIe around the same time, and I spent HOURS per day on it, and paid my brother one dollar per use (it cost him $2000 back in 1983), and I eventually inherited it after he left for university a couple years later.