The objective of the game is to cotrol a small worm that eeds to feed but be careful that the soldiers ad the army thik about destroyig you. Now you ca play this ew game evolve your moster ad become the best moster i the world.

Have fun with this action game where a monster needs your help to evolve and dominate the world! Play now and have fun with Monster Underground, a spectacular new game where an alien monster establishes itself on earth and needs your help to evolve and become one of the greatest monsters on earth !!!!