I'm looking to put together a small list of blogs that consistently deal in content related to BYOND games and which have reasonably high quality standards. I don't care if the author(s) post personal stuff once in a while, but I'd like the blogs as a whole to deal with BYOND games.

If anyone recommend some blogs that deal in this kind of content?
The only ones I can think of besides yours would be the Space Games Guild and Platformer guild (which appears to have lost its membership)

I think there's also a Horror guild that started recently.

I'll let you judge if they're up to whatever task you had in mind.
Board Game Bazaar is good for resources and games it seems.
I've always been a fan of Peregrine's work.