- It is not recommended to use Super Monkey Storms with Bloonsday Devices, as while you are using Orbital Strike, the bloons may get past the switch and make you lose (unless you use an SMS quickly, which renders your Device useless).
Use 7 Beekeepers, a Meerkat Spy and 2 Tribal Turtles (make sure the Tribal Turtles are set to strong so they can sort out the Lead Bloons). You will also need 20 (19 used 100%, 1 for backup) Super Monkey Storms. Total cost= 2070 (It can be done with 1835 but is very risky).
Use 2 Bloonsday Devices Pro, or 4 bloonsday devices if you don't have pro. Activate each one after another runs out. This strategy only costs 500 (1000 if you don't have pro).