ORAS remakes Hoenn with Gen 6 mechanics, and the roster plays completely differently from the original Ruby and Sapphire. Fairy type exists now, Mega Evolution adds power spikes, and Primal Reversion turns Groudon and Kyogre into 770 BST monsters. DexNav lets you find hidden abilities in the wild. Same Hoenn region, radically different power levels.

Showing 253 Pokemon: the regional Pokedex plus transfer-only species.

How to access additional Pokemon in Omega Ruby & Alpha Sapphire

DexNav changes everything about wild encounters in ORAS. Sneak up on rustling grass and you'll find Pokemon with egg moves, Hidden Abilities, and boosted IVs that normal encounters don't have. It's the best wild hunting tool the series has ever added.

After the story, soaring on Latios or Latias opens Mirage Spots where legendaries from every past region appear. The Delta Episode hands you Deoxys. Between those and Bank transfers, all 721 are obtainable.

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Feebas - Pokemon Omega Ruby & Alpha Sapphire
#145

Feebas

water
C
Milotic - Pokemon Omega Ruby & Alpha Sapphire
#146

Milotic

water
D
Castform - Pokemon Omega Ruby & Alpha Sapphire
#147

Castform

normal
D
Staryu - Pokemon Omega Ruby & Alpha Sapphire
#148

Staryu

water
B
Starmie - Pokemon Omega Ruby & Alpha Sapphire
#149

Starmie

waterpsychic
C
Kecleon - Pokemon Omega Ruby & Alpha Sapphire
#150

Kecleon

normal
D
Shuppet - Pokemon Omega Ruby & Alpha Sapphire
#151

Shuppet

ghost
C
Banette - Pokemon Omega Ruby & Alpha Sapphire
#152

Banette

ghost
C
Duskull - Pokemon Omega Ruby & Alpha Sapphire
#153

Duskull

ghost
C
Dusclops - Pokemon Omega Ruby & Alpha Sapphire
#154

Dusclops

ghost
C
Dusknoir - Pokemon Omega Ruby & Alpha Sapphire
#155

Dusknoir

ghost
C
Tropius - Pokemon Omega Ruby & Alpha Sapphire
#156

Tropius

grassflying
D
Chingling - Pokemon Omega Ruby & Alpha Sapphire
#157

Chingling

psychic
C
Chimecho - Pokemon Omega Ruby & Alpha Sapphire
#158

Chimecho

psychic
C
Absol - Pokemon Omega Ruby & Alpha Sapphire
#159

Absol

dark
D
Vulpix - Pokemon Omega Ruby & Alpha Sapphire
#160

Vulpix

fire
B
Ninetales - Pokemon Omega Ruby & Alpha Sapphire
#161

Ninetales

fire
D
Pichu - Pokemon Omega Ruby & Alpha Sapphire
#162

Pichu

electric
C
Pikachu - Pokemon Omega Ruby & Alpha Sapphire
#163

Pikachu

electric
B
Raichu - Pokemon Omega Ruby & Alpha Sapphire
#164

Raichu

electric
D
Psyduck - Pokemon Omega Ruby & Alpha Sapphire
#165

Psyduck

water
C
Golduck - Pokemon Omega Ruby & Alpha Sapphire
#166

Golduck

water
D
Wynaut - Pokemon Omega Ruby & Alpha Sapphire
#167

Wynaut

psychic
C
Wobbuffet - Pokemon Omega Ruby & Alpha Sapphire
#168

Wobbuffet

psychic
D
Natu - Pokemon Omega Ruby & Alpha Sapphire
#169

Natu

psychicflying
C
Xatu - Pokemon Omega Ruby & Alpha Sapphire
#170

Xatu

psychicflying
C
Girafarig - Pokemon Omega Ruby & Alpha Sapphire
#171

Girafarig

normalpsychic
D
Phanpy - Pokemon Omega Ruby & Alpha Sapphire
#172

Phanpy

ground
C
Donphan - Pokemon Omega Ruby & Alpha Sapphire
#173

Donphan

ground
C
Pinsir - Pokemon Omega Ruby & Alpha Sapphire
#174

Pinsir

bug
C
Heracross - Pokemon Omega Ruby & Alpha Sapphire
#175

Heracross

bugfighting
C
Rhyhorn - Pokemon Omega Ruby & Alpha Sapphire
#176

Rhyhorn

groundrock
C
Rhydon - Pokemon Omega Ruby & Alpha Sapphire
#177

Rhydon

groundrock
B
Rhyperior - Pokemon Omega Ruby & Alpha Sapphire
#178

Rhyperior

groundrock
D
Snorunt - Pokemon Omega Ruby & Alpha Sapphire
#179

Snorunt

ice
C
Glalie - Pokemon Omega Ruby & Alpha Sapphire
#180

Glalie

ice
C
Froslass - Pokemon Omega Ruby & Alpha Sapphire
#181

Froslass

iceghost
D
Spheal - Pokemon Omega Ruby & Alpha Sapphire
#182

Spheal

icewater
D
Sealeo - Pokemon Omega Ruby & Alpha Sapphire
#183

Sealeo

icewater
C
Walrein - Pokemon Omega Ruby & Alpha Sapphire
#184

Walrein

icewater
C
Clamperl - Pokemon Omega Ruby & Alpha Sapphire
#185

Clamperl

water
C
Huntail - Pokemon Omega Ruby & Alpha Sapphire
#186

Huntail

water
C
Gorebyss - Pokemon Omega Ruby & Alpha Sapphire
#187

Gorebyss

water
C
Relicanth - Pokemon Omega Ruby & Alpha Sapphire
#188

Relicanth

waterrock
D
Corsola - Pokemon Omega Ruby & Alpha Sapphire
#189

Corsola

waterrock
D
Chinchou - Pokemon Omega Ruby & Alpha Sapphire
#190

Chinchou

waterelectric
C
Lanturn - Pokemon Omega Ruby & Alpha Sapphire
#191

Lanturn

waterelectric
C
Luvdisc - Pokemon Omega Ruby & Alpha Sapphire
#192

Luvdisc

water
  • 721 total, same as X and Y. The Hoenn regional dex is expanded over the Gen 3 originals. Fairy type exists, Mega Evolutions are available, and DexNav lets you find Pokemon with hidden abilities and egg moves in the wild.

  • Gen 6 mechanics: Fairy type, Mega Evolution, Primal Reversion, and DexNav wild encounters. Primal Groudon and Primal Kyogre hit 770 BST. The Delta Episode postgame adds Rayquaza and Deoxys. And you can fly on Mega Latios/Latias in the Soar feature.

  • Primal Reversion is like Mega Evolution but exclusive to Groudon and Kyogre. When holding the Red Orb or Blue Orb, they revert to their primal forms automatically upon entering battle. 770 BST each with upgraded abilities: Desolate Land (Groudon) blocks Water moves, Primordial Sea (Kyogre) blocks Fire moves.

  • Mudkip is still the best. Mega Swampert gets Swift Swim in rain and 150 Attack. One Grass weakness, dual STAB Earthquake plus Waterfall. Blaziken with Speed Boost is the competitive pick, but Swampert is more reliable for the story.

  • Generation 6, released in 2014 for the Nintendo 3DS. They're remakes of Gen 3's Ruby and Sapphire using the X and Y engine. Same Hoenn region with Fairy type, Mega Evolution, and updated graphics.

  • DexNav is a tool on the bottom screen that shows which Pokemon you've caught in each area and lets you hunt for rare ones. When a Pokemon is "detected," you can sneak up on it. The detected Pokemon may have hidden abilities, egg moves, or higher-than-normal levels. It's a unique catch mechanic that no other game has replicated.

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Pokemon Comparison