I don't know if you can really consider this a "HUD" but I consider it one for the most part, but this is an experimental mod I worked on, actually my first mod I ever made, since I am a very big fan of Higurashi I wanted something to represent it.

This mod contains changed difficulty skulls when selecting contracts (I was too lazy to change the skulls all over), in which I changed the skulls into detective Oishi's face. I also changed the background screen to the town of Hinamizawa, as well as the logos, also changing the loading logo to an image of Hanyuu's head. Another thing I added were infamy cards to go along with all of the characters in the anime, so if you want to look through them you will have a laugh, trust me. The final thing I added was the background skill tree images, alas Keiichi Maebara doesn't look as great as I could have done, I am too lazy to really change it, but if you are interested in taking a look at it all you can download the skill tree restoration mod which I highly recommend. Also if you have a good idea what I should use for the health circle, please let me know in the comments, I will see what I can do, as I am not that great at modding.

I also recommend using the operation theme mod to fit this mod as well as the Rena Cloaker mod.

Please credit me if you intend to use for your own modding purposes.