Helck had been fun for me. Went in blind, and at first thought it was too goofy and random, but the world grew on me once we started to learn about the actual antagonists. Huge fan of Piwi.
Zom 100 I also went into blind. It has really connected with me as in going through a bunch of negative life changes right now, so it's helping me keep focus on doing things that make me happy. Plus the show is really good!.
Devil is a Part Timer I'm not fully caught up on, but the latest part has been much better than the previous one.
I plan to check out Murder Farce and Link Click at some point too.
I had a long reply written out, but then it got erased. 😓
I can't think of anything else it reminds me of, since we haven't really gotten to the actual plot yet. It's say watch episode 9, and see if you like that. It gives a sense of the silliness and seriousness we've seen so far without killing any previous set up jokes or finishing a fight, but it does have jokes and fights. If you like that episode, start from the beginning and give it a bit to get up to speed.
If you watched Gintama, I know you have the patience to give a show time to figure out what direction it's going to go.