herculees does that
Once Zeus has taken the 5 sacred items, Hercules will agree to help you, and will move the rocks blocking the way to Hades and to Poseidon. (You will need the Touchscreen Mirror from Aphrodite in Poseidon's realm.)
throughout the game after zeus takes your items athena will talk to you and tell you to speak with hercules and he wil finally help you and he will move the rock from hades throne.
When you finish going to Hades' throne room ,use your mirror from Aphrodite and click Hades' symbol.Then,click on Hercules.Hercules will crunch the rock blocking Poseidon's throne room.Then you can go into his throne room.
herculese opens it after Zeus takes all your items
If hes with you and you click on it he will stomp on it for you.
You cannot open it until you have the aid of Hercules, and he will not do so right away. Once you have all 5 sacred objects, you have to bring them to Athena at the Tree of Immortality, where their message can be revealed. Then they will be stolen by Zeus. Now Hercules will agree to help you, and he can move the boulders blocking you from Hades and from Poseidon.
Only Hercules has the strength to move the boulders blocking the throne rooms of Hades and Poseidon. And he will not do this until after Zeus steals the Five Sacred Items that you locate. Asking him until then is futile.
You give them to Hercule's and get him to move the rock in front of Hades throne room. Hope it help :)
Hercules will not help you until you have collected the 5 sacred items and had them stolen by Zeus. You will need the Touchscreen Mirror from Aphrodite's test on the beach. Transport yourself with Hercules to the Hades door and he will roll back the big rock. He will do the same for the rock blocking Poseidon's throne room.
Hercules is not going to help you during the hunt for the Five Sacred Items. It is only after Zeus has taken them from you that he agrees. His contribution is to move the large rocks blocking you from the throne rooms of Hades and Poseidon, and to open the lock on the Olympus gate. You will need the Touchscreen Mirror from Aphrodite's test on the beach in Poseidon's realm. (The answers to her test are Ares, Hermes, Aphrodite, Artemis, and Hestia.)
get the five sacred items, give them to Zeus, go to Hercules, and use the mirror to get there.
To move the rock in Mythology Island on Poptropica, you need to complete the tasks for each of the gods. After you have completed the tasks for Zeus, Poseidon, and Hades, you will receive a special item that will allow you to move the giant rock blocking your way.