Megasus is an American heavy metal band formed in Providence, Rhode Island, United States, in 2006.

Megasus is a heavy metal band, formed by members of Lightning Bolt and Loon, and ex-members of Amazing Royal Crowns and Laurels.

In mid-2006, Ryan Lesser (Laurels), Jason "King" Kendall (Amazing Royal Crowns) and Paul Lyons (Loon) invited Dare Matheson from Made In Mexico to play drums for a recording of "Red Lottery" as a submission for the PlayStation 2 game Guitar Hero II.

After recording "Red Lottery", Megasus lost Matheson and gained Lightning Bolt bassist Brian Gibson as the new full-time drummer.

[1] The group's sound is as much influenced by heavy metal acts such as Electric Wizard and Black Sabbath as it is by other Providence noise bands.