Red / Blue: Although long extinct, in rare cases, it can be genetically resurrected from fossils.
Yellow: An ancient POKéMON that was recovered from a fossil. It swims by cleverly twisting its 10 tentacles about.
Gold: Revived from an ancient fossil, this POKéMON uses air stored in its shell to sink and rise in water.
Silver: This POKéMON from ancient times is said to have navi gated the sea by adeptly twisting its 10 tentacles.
Crystal: In prehistoric times, it swam on the sea floor, eating plankton. Its fossils are sometimes found.
Ruby / Sapphire: OMANYTE is one of the ancient and long- since-extinct POKéMON that have been regenerated from fossils by people. If attacked by an enemy, it withdraws itself inside its hard shell.
Emerald: One of the ancient and long-since-extinct POKéMON that have been regenerated from fossils by humans. If attacked, it withdraws into its hard shell.
FireRed: A prehistoric POKéMON that lived in the primordial sea, it swims by twisting its 10 tentacles about.
LeafGreen: Although long extinct, in rare cases, it can be genetically regenerated from fossils.
Diamond +6: A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.
HeartGold / Y: Revived from an ancient fossil, this Pokémon uses air stored in its shell to sink and rise in water.
SoulSilver: This Pokémon from ancient times is said to have navigated the sea by adeptly twisting its 10 tentacles.
X: A prehistoric Pokémon that lived in the primordial sea, it swims by twisting its 10 tentacles about.
Omega Ruby / Alpha Sapphire: Omanyte is one of the ancient and long-since-extinct Pokémon that have been regenerated from fossils by people. If attacked by an enemy, it withdraws itself inside its hard shell.
Ultra Sun: Omanyte lived in the seas of antiquity. Its fossils have been found bearing bite marks from Archeops, so apparently Archeops preyed on it.
Ultra Moon: It was restored from an ancient fossil. Those Helix Fossils are excavated from areas that were once oceans long, long ago.
Let's Go Pikachu / Let's Go Eevee: An ancient Pokémon that was recovered from a fossil. It swam by cleverly twisting its 10 tentacles about.
Sword: Because some Omanyte manage to escape after being restored or are released into the wild by people, this species is becoming a problem.
Shield: This Pokémon is a member of an ancient, extinct species. Omanyte paddles through water with its 10 tentacles, looking like it’s just drifting along.
