Board Thread:Questions and Answers/@comment-6016076-20140719100312/@comment-24826500-20140724065039

Everyone: You're getting mixed up because of FREEPLAY HEALTH INCREASES! Calculation proves that a Round 85 ZOMG has (16656-(3164X4)) HP, or 4000 outer health. However, RBE starts to go up after a certain round.

Also, a DDT has 974 RBE, not 924. Testing shows that a DDT reveals 6 undamaged ceramics after using Ground Zero. Also, testing shows that a GZ deals 350 damage on anything (or 350 layers of bloon). If a DDT has 300 outer health, one GZ can kill it and its children (300 + 18 = 318). However, the ceramics survive the blast with 0 damage. This means that a DDT has 350 outer health (and 974 RBE).