Counting

 is a Special Mission in BTD6. In this mission, all Bloons are 1 rank higher, and you only have 2 lives. However, all towers cost $34, and their upgrades cost 56% less. Sadly, all Bloons take 7% more hits to pop, and they move 8% faster. But, you will get $910 cash if you pop 11 X 12 Bloons. On round 13, however, 14 Bad Luck Bloons will come to ruin your day, but every 15th tower or upgrade made, 16 Good Luck Bloons will come! You must beat rounds 1.7 (Rounded to 2) to 18 X 1.9 X 2.0. (Rounded to the nearest whole number) If you complete this mission, you will get 21 AP, and 22 MM. If you do it in less than 23 minutes, however, you will get 24 extra AP and 25 extra MM for completing it!