"Animaltect mode" Would be a builder mode where players are able to make their own maps, card games, game features, fishing maps, and team score maps. NOTE: These maps will not be Online, they will have to be accessed by a code that is given to the player when they first create the map, with that code other people like friends can join if you give them the code, however if you don't want the player to be in the lobby anymore, you can kick, and, ban them from the lobby. If you don't feel like doing that, you may remake the game code. When you first make the game,
it will give you a selection of maps to choose from, if you don't want to use those, you may use the "Grid" map which is a flat and big landscape perfect for making your own terrain with the props you have! You have a large selection of props to place down as well as a big selection of modifiable terrain props! You also have a template map called "Grass Lands" 
You will also have several Devices that will make your game unique and will also allow you to create your own fish! i know this is a very crazy idea but please pa think about it!! ill add more info later