Rounds
Round 137
Round 137 in BTD6: 18 ZOMGs, 24 BFBs and 48 MOABs, each group stacked into a single tenth of a second. How to beat it.
Guide
Round 137 is a stacked blimp rush. All 18 ZOMGs spawn within a tenth of a second at the start, 24 BFBs do the same at 2 seconds, and 48 MOABs follow as one block at 8 seconds. The whole round is over in about 8 seconds of spawning.
At ×4.55 ramping, each ZOMG has about 18,200 health, so the opening stack holds over 300,000 health on its outer layers. RBE is 1,143,984 and the round pays about $6,588 from pops plus a $237 bonus.
Bloons in round 137
- 18 × ZOMG (0–0.1 s)
- 24 × BFB (2–2.1 s)
- 48 × MOAB (8–8.1 s)
How to beat round 137
Area damage that hits many blimps at once is worth far more than usual.
- Blimp-focused area attacks and abilities (MOAB SHREDR, Rocket Storm, Inferno Ring, the Glaive Dominus paragon) hit the entire ZOMG stack at the same time.
- Fire your biggest abilities as the ZOMG stack enters range.
- Stack slowing effects so the stack stays in your killing zone, then make sure the 72 BFBs it releases are covered.
Alternate Bloons Rounds
In Alternate Bloons Rounds round 137 sends 9 Fortified ZOMGs, a BAD, 12 Fortified BFBs and 24 Fortified MOABs, for 1,334,052 RBE.
- 9 × ZOMG (Fortified)
- 1 × BAD
- 12 × BFB (Fortified)
- 24 × MOAB (Fortified)
Frequently asked questions
What is in round 137 BTD6?
18 ZOMGs, 24 BFBs and 48 MOABs, each group stacked almost on top of each other.