Mt. Thunder has 10 floors. After the tenth floor, you enter Mt. Thunder Middle. You can save the game here at the Kangaskahn Statue. (unfortunately, you cannot store or take out items here) Continue on by going up the path. You will then be at Mt. Thunder Peak. Mt. . Thunder Peak has three floors, the last of which is home to Zapdos. If it is your first time, you will have to defeat Zapdos to save Shiftry. If it is after the credits, then you can try to recruit Zapdos if you already haven't. (Recruit Rate=30%)
There are 20 floors.
30 floors
12 floors
There are 25 floors
it is 30th floors
30 floors.
it has 25 floors.
it has 75 floors
23 floors and then 1 more
20..floors..veronica
wish cave has 99 floors including the jirachi fight at the end.
99