This page is for the game mechanic. If you want to know the RBE for a particular bloon, use the Bloons page.
Overview[]
Red Bloon Equivalent, or RBE for short, is how many hits you would need to do to pop a bloon with 1 PP. It is also how many lives a bloon will take if you let it get through.
The RBE of a round is the total of the RBEs for all the bloons sent in the round.
List of Round RBE totals[]
- First appearance of any bloon sub-type is in bold.
- First appearance of a bloon type is a link.
Normal[]
| Round | RBE | Bloons |
|---|---|---|
| 1 | 20 | 20 |
| 2 | 30 | 30 |
| 3 | 36 | 12 |
| 4 | 64 | 12 |
| 5 | 80 | 10 |
| 6 | 92 | 4 |
| 7 | 72 | 24 |
| 8 | 104 | 40 |
| 9 | 132 | 4 |
| 10 | 134 | 2 |
| 11 | 136 | 8 |
| 12 | 112 | 12 |
| 13 | 192 | 12 |
| 14 | 187 | 28 |
| 15 | 130 | 30 |
| 16 | 240 | 50 |
| 17 | 104 | 12 |
| 18 | 168 | 12 |
| 19 | 174 | 5 |
| 20 | 231 | 5 |
| 21 | 326 | 15 |
| 22 | 320 | 6 |
| 23 | 371 | 44 |
| 24 | 280 | 20 |
| 25 | 425 | 50 |
| 26 | 304 | 8 |
| 27 | 767 | 30 |
| 28 | 332 | 4 |
| 29 | 448 | 4 |
| 30 | 666 | 30 |
| 31 | 700 | 10 |
| 32 | 1,040 | 8 |
| 33 | 620 | 20 |
| 34 | 672 | 32 |
| 35 | 709 | 20 |
| 36 | 828 | 8 |
| 37 | 1692 | 8 |
| 38 | 655 | 4 |
| 39 | 922 | 40 |
| 40 | 2851 | 16 |
| 41 | 1892 | 20 |
| 42 | 884 | 12 |
| 43 | 2,578 | 20 |
| 44 | 1,494 | 22 |
| 45 | 1,624 | 8 |
| 46 | 3,169 | 4 |
| 47 | 2,504 | 8 |
| 48 | 1,640 | 20 |
| 49 | 2,260 | 6 |
| 50 | 4,730 | 2 |
| 51 | 2,704 | 16 |
| 52 | 5,060 | 1 |
| 53 | 5,808 | 40 |
| 54 | 3,444 | 2 |
| 55 | 4,435 | 5 |
| 56 | 6,312 | 14 |
| 57 | 3,220 | 16 |
| 58 | 7,076 | 72 |
| 59 | 8,588 | 1 |
| 60 | 8,848 | 11 |
| 61 | 7,436 | 2 |
| 62 | 10,188 | 5 |
| 63 | 10,936 | 2 |
| 64 | 14,476 | 1 |
| 65 | 8,320 | 20 |
| 66 | 14,176 | 8 |
| 67 | 8,212 | 20 |
| 68 | 20,424 | 3 |
| 69 | 24,042 | 2 |
| 70 | 7,876 | 1 |
| 71 | 15,160 | 100 |
| 72 | 23,300 | 3 |
| 73 | 18,992 | 3 |
| 74 | 25,040 | 20 |
| 75 | 7,380 | 2 |
| 76 | 16,060 | 40 |
| 77 | 23,280 | 4 |
| 78 | 19,923 | 3 |
| 79 | 21,816 | 12 |
| 80 | 24,368 | 3 |
| 81 | 35,424 | 8 |
| 82 | 24,812 | 256 |
| 83 | 17,968 | 1 |
| 84 | 19,806 | 6 |
| 85 | 41,268 | 8 |
| 86 | 37,560 | 29 |
| 87 | 48,496 | 20 |
| 88 | 39,379 | 9 |
| 89 | 61,048 | 7 |
| 90 | 53,904 | 3 |
| Freeplay | ||
| 91 | 77,060+ | 200 |
| 92 | 69,840+ | 9 |
| 93 | 81,440+ | 50 |
| 94 | 68,330+ | 10 |
| 95 | 68,372+ | 200 |
| 96 | 70,848+ | 12 |
| 97 | 59,264+ | 4 |
| 98 | 75.200+ | 40 |
| 99 | 34,005+ | 6 |
| 100 | 89,840+ | 5 |
| 101 and up | Round 101 and above are repeats of Rounds 91-100. Bloons also get +25% speed, +40% amount/density until 400%, +100% health infinitely every 10 rounds. extra health also affects shield health. | |
Impoppable[]
Nightmare[]
Blimp Brigade[]
| Round | RBE | Bloons |
|---|---|---|
| 1 | 1,473 | 3 |
| 2 | 2,946 | 6 |
| 3 | 5,892 | 12 |
| 4 | 2,504 | 2 |
| 5 | 4,228 | 7 |
| 6 | 5,008 | 4 |
| 7 | 6,711 | 3 |
| 8 | 7,642 | 1 |
| 9 | 14,746 | 1 |
| 10 | 5,745 | 3 |
| 11 | 11,268 | 9 |
| 12 | 15,948 | 2 |
| 13 | 2,772 | 9 |
| 14 | 21,458 | 2 |
| 15 | 15,374 | 1 |
| 16 | 17,712 | 4 |
| 17 | 24,887 | 3 |
| 18 | 6,270 | 3 |
| 19 | 32,140 | 20 |
| 20 | 8,941 | 3 |
| 21 | 49,121 | 3 |
Freeplay Scaling[]
As stated previously in the tables, in freeplay mode, more, stronger, and faster bloons appear with less spacing.
For every 10 rounds in freeplay(ex. round 101/111/121/... or 86/96/106/... or 71/81/91/...), Bloons gain...
- +100%/100%/20% health/shield health
- +25%/25%/10% speed until 400%/425%/230% speed. Caps at round 211/216/191.
- +40% amount up to 5x amount. Caps at round 191/176/161. The final amount is rounded.
- +40% density(less spacing bewteen bloons) up to 5x density(or 20% spacing). Caps at round 191/176/161.