Two Lost Mountains.

Description :

Against all the odds, Jack West Jr found the Three Secret Cities - but at a heartbreaking cost. Still reeling from his loss, Jack must now get to one of the five iron mountains - two of which have never been found - and perform a mysterious feat known only as "The Fall." Amid all this, Jack will discover that a new player has entered the race, a general so feared by the four legendary kingdoms they had him locked away in their deepest dungeon. Only now this general has escaped and he has a horrifying plan of his own......