Board Thread:Bloons Wiki and BTD News/@comment-25404524-20180714230945/@comment-36229211-20180725133248

Its Freeride games wrote: In Bloons TD Battles, The Blue Blimp Has INCREASED Health And Speed, Guess Its Health Is Increased To 300, 250, or what and speed is faster or moves blue bloon speed i guess Every round, it ramps up MOAB class bloon strength.

It originally starts as half the health of it's BTD5 counterparts, but later becomes much stronger, especially after round 35.