I've never had much interest into going into the blue building but one of the requirements is

"# Have at least 1 pet with an overall rating of 100 or more "

What exactly does this mean? o.o I have several pets who's stats total up to 100 or more... so that's not it or it's Glitched

t is total stats for any one pet. I think it counts Strength, defense, and health. I'm not sure if speed or level counts.

Well that wouldn't make sense o.o cause even without level the total of speed, strength, health and Defense should at least be 108...

if it doesn't count speed it should mention it or be updated.

I guess I have more training to do if that's the case...

It is definitely Level, strength, defense and health.

Speed is a new stat which has not been incorporated into anything yet. I'm pretty sure that it wll count someday, but not yet. And Intelligence has never been a part of the count.