Please, developers across the world, but specially english-speaking, as they are the main offenders here: consider using only letters and numbers for your shortcuts.
Many keyboards don't have a dedicated key for the fancy glyph or punctuation sign you want or it's mapped anywhere else. In my case, + and - are mapped somewhere else and I can't use them (¿not even using the numpad?). I don't even know what to type to get the ~ (Which I had to copypaste to show it).
So, basically, I can't interact with the game. That's a lot of effort from a creator I love and respect going nowhere because of a single key binding.