Basically what you do is remix the project and add ONE new difficulty to the difficulty chart. If you wish to delete a difficulty, you need to ask me first. Also, in the instructions, say what you added/deleted. If you want to change your difficulties' icon, you can do that. If you want to change someone else's difficulty icon, you need permission from them or me. Other than that, have fun!
How far will this difficulty chart go? Space to switch between classes You can make custom difficulties!