BTD5 Daily Challenges — 2019-12-27
- Rounds 40 - 60 on Bloon Circles Medium
- Starting cash: 20000; Starting lives: normal
- Reward: 50
- Towers: Tack Tower
- Meerkat, Bloonberry Bush, Beekeeper, Angry Squirrel, Super Monkey Storm, and Bloonsday Device
- Provided: 1 Meerkat