In Super Monkey Storm a lot of Super Monkeys fly over the screen and pop all Bloons except MOAB-Class bloons, although they could be damaged from it. In BTD3, it can be turned on from Monkey Beacon or from the tower menu. In BTD4, it can be turned on from Monkey Beacon's upgrading area. Using it costs 850 money on Easy, 1000 on Medium, & 1080 on Hard. You can only have 1 Monkey Storm Beacon in BTD4 and BTD4Ex. In gameplay, you have to wait after you use the Monkey Storm. It takes approximately 1 and a half minutes to reload.