Where to Find Sudowoodo

Generation 1

Red
Blue
Yellow

Generation 2

Gold

Route 36 (Only one)

Silver

Route 36 (Only one)

Crystal

Route 36 (Only one)

Generation 3

Ruby
Sapphire
Emerald

Battle Frontier (Only one)

Fire Red
Leaf Green

Generation 4

Diamond

Evolve Bonsly

Pearl

Routes 214 and 221

Platinum

Route 221

Heart Gold

Route 36 (Only one)

Soul Silver

Route 36 (Only one)

Generation 5

Black
White
Black 2

Route 20 (Swarm)

White 2

Generation 6

X

Route 20 (Mixed Horde with Trevenant)

Y

Route 20 (Mixed Horde with Trevenant)

Omega Ruby
Alpha Sapphire

Generation 7

Sun

Routes 1 and 5, Lush Jungle (SOS Battle)

Moon

Routes 1 and 5, Lush Jungle (SOS Battle)

Ultra Sun

Routes 1 and 5, Lush Jungle (SOS Battle)

Ultra Moon

Routes 1 and 5, Lush Jungle (SOS Battle)

Let's Go Pikachu
Let's Go Eevee

Generation 8

Sword

Bridge Field, Dusty Bowl, Hammerlocke Hills, Motostoke Outskirts, Motostoke Riverbank

Giant’s SeatSw, Rolling Fields, Stony Wilderness (Max Raid Battle)

Expansion Pass DLC:

Fields of Honor (Max Raid Battle)

Max Lair (Dynamax Adventure)

Shield

Bridge Field, Dusty Bowl, Hammerlocke Hills, Motostoke Outskirts, Motostoke Riverbank

Giant’s SeatSw, Rolling Fields, Stony Wilderness (Max Raid Battle)

Expansion Pass DLC:

Fields of Honor (Max Raid Battle)

Max Lair (Dynamax Adventure)

Brilliant Diamond

Evolve Bonsly

Shining Pearl

Routes 214 and 221

Legends Arceus

Crimson Mirelands: Cloudpool Ridge and nearby, massive mass outbreaks

Coronet Highlands: Celestica Ruins and nearby

Generation 9

Scarlet

West Province: Area Three

North Province: Socarrat Trail

Tera Raid Battles (3★)

The Hidden Treasures of Area Zero DLC:

Oni Mountain, Wistful Fields, Paradise Barrens, Kitakami Wilds, Timeless Woods

Violet

West Province: Area Three

North Province: Socarrat Trail

Tera Raid Battles (3★)

The Hidden Treasures of Area Zero DLC:

Oni Mountain, Wistful Fields, Paradise Barrens, Kitakami Wilds, Timeless Woods

Sudowoodo Evolution Tree

Level up while knowing Mimic

Sudowoodo Alternate Forms

Female Sudowoodo

Female Sudowoodo
Rock

Has a smaller head branch.