The game was developed as a real idle tycoon simulator. That's why you don't need to use buttons to manage the rescue missions, but it is possible to play with them! For example, you could place more or less important people on the list and assign them a number to be rescued first. The same with the trucks, fire hydrants and other equipment. You could also decide to spend money on the equipment and try to sell the items to others. The game also has a lot of interesting missions and it is possible to play the game without internet.