Adamantium has long been the epitome of an indestructible metal in Marvel. However, this legendary substance's reputation has taken a major hit.

In the latest Comic Book Legends Revealed, learn how close Wolverine came to having Adamantium claws as part of his mutation!

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To enable the cheat menu, start a new game, kill a few enemies then lose all your lives. When at the high score screen, enter "HELLO MURRAY " as your name. When the game restarts, you will have a ...