The moonstorm amongst Summer's sandstorm both have overlays that go over the screen. These are both absolutely awesome, but a major concern of mine is that they cover the player's HUD... which, if intentional, I implore you to have it changed. Either altogether or as an option.
You're not always going to be able to get hats to prevent the overlay and when you do its extremely nauseating and dizzying trying to strain to look at the hud/crafting menu... I seriously hope this can be looked into since its not really fun design and is aggressive with my already poor vision.
Start Moonstorm. Enter it, realize you can't see your hud or crafting menu at all.