For One last time before we all migrate to the new site let me recommend a few of my favorite underrated anime.
There is no particular genre or anything , its a mix of all kinds of anime. But in my opinion they are must watch.
I am not going to review each and everyone since it would be too long, but I would give the synopsis, watch order and genre along with the ratings.

The Vision of Escaflowne

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Genre- Mecha, Isekai, Romance

Episodes- 26 ( 1 Season )

Crest of the Stars

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Genre- Military, Space Opera

Episodes- 13 ( Contains Sequel called as Banner of Stars)

Outlaw Star

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Genre- Space

Episodes- 24

The Beast Player Erin

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Genre- Fantasy

Episodes- 50

Children of the Whales

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Genre- Fantasy, Mystery, Sci-fi

Episodes- 12

Mawaru Penguindrum

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Genre- Avant garde, Mystery, Psychological

Episodes- 24


So that's it for today, Watch them and enjoy, I will keep recommending at the new site as well.