If you had an Apple //c, //e, or any other computer of that vintage then you need to check out Lode Runner for the web. Your fingers will know what to do as soon as you start a level.
If 1983 is before your time, then you should take a peek at Lode Runner so you know what Awesome Fun we were having 34 years ago.
I'm pretty sure Lode Runner was first game I ever played on an Apple computer. Some family friends had an Apple //c with that little 9" green display, and I was instantly taken by it. I never had that same little display, but I did end up with a //c eventually. Probably the only other game I played more on it was Ultima IV. Good times.
Via The Loop.