So a few nights ago I played through Princess Tomato in the Salad Kingdom. It's an old NES game made by Hudson Soft that was originally made in 1984. I can officially say it is the oldest game that I've beaten! It was actually surprisingly fun, considering it came out 9 years before I was even born. Of course there were some pretty dumb glitches I came across, but overall it was a lot of fun.
Here's Percy the Persimmon with one of his quotes he would say at the end of each level!