The one that started it all. Its simplicity adds to the overall charm of the experience. It's so basic, yet holds up so perfectly more than 30 years later. Compared to my favorite RPGs, it's nothing to be floored by, but the traditional, classic feel is unfounded in most games nowadays, which is why Dragon Quest is a must-play, despite its age and simplicity. Also the enemy designs are excellent and the music got me good.