Originally Posted by
Rongway
Oh boy, our quarterly "I don't know how randomness works" thread.
If it's not 100% or 0%, there are no guarantees. There's a possibility you will succeed anywhere from 0 out of x to x out of x times, whether the probability is 0.01% or 99.99%.
No, the pseudorandom number generator isn't broken because you keep failing on 95% or succeeding on 5%.
No, most games aren't using critically flawed pseudorandom number generators.
You just don't understand randomness and confirmation bias.