Taking 4 towers to 140 is pretty fun, especially when one of them is a BIG plane! Since I've seen so many of these combos with Bloon Crush and Homeland (although for good reason, since it's a solid combo), it was nice to be able to change things up this much despite the ruleset.
As far as the rounds themselves, I think they're relatively balanced except for 103 and 104, which can hit you pretty hard if you're not ready for them. (I recommend Psi [with or without energizer], Homeland, or a more expensive high popping-power tower like Ray of Doom for handling these rounds) Either way, it's been nice having new preset rounds to explore and create strategies for!
0:00 Intro
1:18 Rounds 6-100
6:50 Rounds 101-120
9:13 Rounds 121-137
12:45 Round 138
15:12 Last rounds and conclusion
Music used:
Clarx & Moe Aly - Healing
MAGNUS & Whats Gud - Sanity
Deaf Kev & Kalu - Housefire
The Same Persons - Versace
Lost Sky - Need You