Board Thread:Bloons Wiki and BTD News/@comment-4795804-20130715082432/@comment-4795804-20130717152030

BTW, here is a description how the counting of the success works:

So, the player is attacking a bloon. Let's say they have 6 energy (so 6 strength) and they are attacking a blue bloon (strength 4).

So, the probability of success is 6:4 (6 vs. 4) where 6 values mean SUCCESS, and 4 values mean FAIL :
 * X X X X X X X X X X

We can also describe the probability as 6/10 (6 of total 10 values mean success). Let's assign a different number to each of the values:
 * 1 2 3 4 5 6 7 8 9 10

Now, a random number is generated in range 1-10. Values 1-6 mean SUCCESS, while values 7-10 mean FAIL.