2. Season 3
- Highest rated episode on IMDb: Episode 8 (Chapter eight: The Battle of Starcourt) with a rating of 9.3 out of 10 from over 53,500 ratings.
Season 3 is a great season because it not only has the scary mystery moments. The 80s vibe is as good as in Season 1. New characters like Robin fit perfectly in, and the kids get more character development due to new interests like relationships and love. Also, Joyce and Hopper have probably the best chemistry in Season 2 and seem like authentic characters getting to know each other.
But the mystery elements and the threat from the Upside Down also work well here. There are great action scenes and with Russia a new player. The final battle is fantastic and significantly better than in Season 5.
Visually, this season works best with the 80s look and the many neon lights. Everything feels consistent and authentic.