Since "Omegalodon" can refer to a few different things—most notably a specific indie video game or the prehistoric shark Otodus megalodon —I've pulled resources for both.
: The Omegalodon Fandom Wiki contains community-sourced data on game lore and units. Scientific Papers: Otodus megalodon
: For an analysis of the game's mechanics and style, you can read the Omegalodon Review on Pixel Pacas . omegalodon
: A very recent reassessment by Kenshu Shimada et al., published on PMC , suggests O. megalodon may have been slimmer and longer than previously thought, potentially reaching up to 24 meters.
: The official Omegalodon on Steam page provides details on the game's premise: a 100-foot shark vs. a destructible city. Since "Omegalodon" can refer to a few different
: This paper in Science Advances uses nitrogen isotopes to show that Megalodon occupied an incredibly high trophic level, higher than any modern marine predator.
If you are looking for information on the third-person action game where a giant shark-monster destroys a city, these sources cover gameplay and reviews: : A very recent reassessment by Kenshu Shimada et al
: Research available via University of Cambridge explores how competition with the great white shark and climate cooling led to its demise.