Essentials

Miscellany

Species
Rock Snake Pokémon Search:
Color
Gray Search:
Cry
Habitat
cave Search:
Footprint
Onix
Shape
Caudal Search:

Height

Trainer dude

Onix
88

28'10.5"
8.8 m

Weight

Trainer dudette

Onix
2100

463.0 lb
210.0 kg

Pokédex Description

Generation 1
Red, Blue

As it grows, the stone portions of its body harden to become similar to a diamond, but colored black.

Yellow

Burrows at high speed in search of food. The tunnels it leaves are used as homes by DIGLETTs.

Generation 2
Gold

It twists and squirms through the ground. The thunderous roar of its tunneling echoes a long way.

Silver

It rapidly bores through the ground at 50 mph by squirming and twisting its massive, rugged body.

Crystal

As it digs through the ground, it absorbs many hard objects. This is what makes its body so solid.

Generation 3
Ruby, Sapphire

ONIX has a magnet in its brain. It acts as a compass so that this POKéMON does not lose direction while it is tunneling. As it grows older, its body becomes increasingly rounder and smoother.

Emerald

There is a magnet in its brain that prevents an ONIX from losing direction while tunneling. As it grows older, its body becomes steadily rounder and smoother.

FireRed

It usually lives underground. It searches for food while boring its way through the ground at 50 miles per hour.

LeafGreen

As it grows, the stone portions of its body harden to become similar to black-colored diamonds.

Generation 4
Diamond

When it travels underground, it causes rumbling and tremors. It can move at 50 mph.

Pearl

It squirms through the ground using its long and rugged body. It always eats while burrowing.

Platinum

It burrows through the ground at a speed of 50 mph while feeding on large boulders.

HeartGold

It twists and squirms through the ground. The thunderous roar of its tunneling echoes a long way.

SoulSilver

It rapidly bores through the ground at 50 mph by squirming and twisting its massive, rugged body.

Generation 5
Black, White

It burrows through the ground at a speed of 50 mph while feeding on large boulders.

Black 2, White 2

Opening its large mouth, it ingests massive amounts of soil and creates long tunnels.

Generation 6
X

Burrows at high speed in search of food. The tunnels it leaves are used as homes by Diglett.

Y

It usually lives underground. It searches for food while boring its way through the ground at 50 miles per hour.

Omega Ruby, Alpha Sapphire

Onix has a magnet in its brain. It acts as a compass so that this Pokémon does not lose direction while it is tunneling. As it grows older, its body becomes increasingly rounder and smoother.

Main Game Sprites

Generation 1 Red & Green, Red & Blue, Yellow

Red (jp.), Green Red, Blue Yellow
GB Onix Onix Onix Onix Onix Onix
SGB Onix Onix Onix Onix Onix Onix
GBC Onix Onix

Generation 2 Gold & Silver, Crystal

Gold Silver Crystal
Normal Onix Onix Onix Onix Onix Onix Onix
Shiny Onix Onix Onix Onix Onix Onix Onix

Generation 3 Ruby & Sapphire, Emerald, FireRed & LeafGreen

Ruby, Sapphire Emerald FireRed, LeafGreen
Normal Onix Onix Onix Onix Onix Onix Onix
Shiny Onix Onix Onix Onix Onix Onix Onix

Generation 4 Diamond & Pearl, Platinum, HeartGold & SoulSilver

Diamond, Pearl Platinum HeartGold, SoulSilver
Normal Onix Onix Onix Onix Onix Onix Onix Onix Onix Onix Onix
Shiny Onix Onix Onix Onix Onix Onix Onix Onix Onix Onix Onix

Generation 5 Black & White, Black 2 & White 2

Black, White Black 2, White 2
Normal Onix Onix
Shiny Onix Onix

Generation 6 X & Y

X, Y Omega Ruby, Alpha Sapphire
Normal Onix Onix
Shiny Onix Onix

Generation 7 Sun & Moon

Sun, Moon Ultra Sun, Ultra Moon
Normal Onix Onix
Shiny Onix Onix

Miscellaneous Game Art

HeartGold, SoulSilver HeartGold & SoulSilver Overworld

Left Down Up Right
Onix Onix Onix Onix Onix Onix Onix Onix
Onix Onix Onix Onix Onix Onix Onix Onix

Pokémon Conquest Portrait

Onix

Other Images

Official artwork by Ken Sugimori

Onix

Onix

Dream World artwork

Onix