How many Pokemon are in Ultra Sun and Ultra Moon?

807 total, five more than Sun and Moon. The new additions are Ultra Beasts: Poipole, Naganadel, Stakataka, Blacephalon, and Zeraora. The Alola dex is slightly expanded with more encounter options early.

How is USUM different from Sun and Moon?

The story diverges around the midpoint. Necrozma absorbs the box legendary to become Ultra Necrozma, one of the hardest boss fights in any Pokemon game. Ultra Warp Ride lets you catch legendaries from every past generation. New Ultra Beasts, more early encounters, and the Mantine Surf minigame are added.

How hard is Ultra Necrozma?

Ultra Necrozma has 167 Sp. Atk, 97 Speed, and gets a stat-boosting aura on top of that. It will sweep most teams. Common strategies: Zoroark's Illusion to bait a Fighting-type move, Toxic stalling, or a Focus Sash Pokemon with a super effective hit. It's level 60 and the biggest difficulty spike in the series.

What is Ultra Warp Ride?

A minigame where you fly through Ultra Space on Solgaleo or Lunala. Different colored wormholes lead to different Pokemon. Legendary Pokemon from past generations (Mewtwo, Ho-Oh, Groudon, etc.) appear in the furthest wormholes. It's the main way to catch non-Alolan legendaries without transferring from older games.

What generation is Ultra Sun and Ultra Moon?

Still Gen 7, 3DS, 2017. USUM is the enhanced take on Alola. Same Trial system, but the story diverges around the midpoint into Ultra Space content. More Pokemon available earlier, new Ultra Beasts, and a harder endgame stretch.

What is the best starter in USUM?

Same three starters as Sun and Moon. Litten 's Incineroar is still the most practical for the story since Intimidate neuters Totem Pokemon. But team building matters more in USUM because Ultra Necrozma demands a specific answer on your squad.

Pokemon Ultra Sun & Ultra Moon Pokedex

USUM expands the Alola Pokedex over Sun and Moon. More Pokemon are available earlier, new Ultra Beasts join the roster, and Ultra Warp Ride opens up legendaries from every past generation. The late game is harder too. Ultra Necrozma will sweep your team if you're not ready. Same Trial system, bigger Pokedex.

SHOWINGPokedex403+ Obtainable384 + Transfer38

Showing all 825 Pokemon that can exist in Ultrasun Ultramoon, including transfers from other games.

How the USUM Pokedex expanded from Sun & Moon

USUM boosts the Alola dex from 302 to 403 Pokemon. Over 100 species are available that weren't in the originals.

Ultra Wormhole travel is the standout postgame feature. Ride Solgaleo or Lunala through wormholes and you can encounter every non-event legendary from past generations. The farther you travel, the rarer the finds. Island Scan (QR codes) adds more variety on a weekly rotation. With Pokemon Bank, the full 807 is reachable.

#0649

Genesect

bugsteel

#0650

Chespin

grass

#0651

Quilladin

grass

#0652

Chesnaught

grassfighting

#0653

Fennekin

fire

#0654

Braixen

fire

#0655

Delphox

firepsychic

#0656

Froakie

water

#0657

Frogadier

water

#0658

Greninja

waterdark

#0659

Bunnelby

normal

#0660

Diggersby

normalground

#0664

Scatterbug

bug

#0665

Spewpa

bug

#0666

Vivillon

bugflying

#0672

Skiddo

grass

#0673

Gogoat

grass

#0677

Espurr

psychic

#0678

Meowstic

psychic

#0679

Honedge

steelghost

#0680

Doublade

steelghost

#0681

Aegislash

steelghost

#0682

Spritzee

fairy

#0683

Aromatisse

fairy

#0684

Swirlix

fairy

#0685

Slurpuff

fairy

#0688

Binacle

rockwater

#0689

Barbaracle

rockwater

#0694

Helioptile

electricnormal

#0695

Heliolisk

electricnormal

#0710

Pumpkaboo

ghostgrass

#0711

Gourgeist

ghostgrass

#0712

Bergmite

ice

#0713

Avalugg

ice

#0716

Xerneas

fairy

#0717

Yveltal

darkflying

#0719

Diancie

rockfairy

#0720

Hoopa

psychicghost

#0721

Volcanion

firewater

807 total, five more than Sun and Moon. The new additions are Ultra Beasts: Poipole, Naganadel, Stakataka, Blacephalon, and Zeraora. The Alola dex is slightly expanded with more encounter options early.
The story diverges around the midpoint. Necrozma absorbs the box legendary to become Ultra Necrozma, one of the hardest boss fights in any Pokemon game. Ultra Warp Ride lets you catch legendaries from every past generation. New Ultra Beasts, more early encounters, and the Mantine Surf minigame are added.
Ultra Necrozma has 167 Sp. Atk, 97 Speed, and gets a stat-boosting aura on top of that. It will sweep most teams. Common strategies: Zoroark's Illusion to bait a Fighting-type move, Toxic stalling, or a Focus Sash Pokemon with a super effective hit. It's level 60 and the biggest difficulty spike in the series.
A minigame where you fly through Ultra Space on Solgaleo or Lunala. Different colored wormholes lead to different Pokemon. Legendary Pokemon from past generations (Mewtwo, Ho-Oh, Groudon, etc.) appear in the furthest wormholes. It's the main way to catch non-Alolan legendaries without transferring from older games.
Still Gen 7, 3DS, 2017. USUM is the enhanced take on Alola. Same Trial system, but the story diverges around the midpoint into Ultra Space content. More Pokemon available earlier, new Ultra Beasts, and a harder endgame stretch.
Same three starters as Sun and Moon. Litten's Incineroar is still the most practical for the story since Intimidate neuters Totem Pokemon. But team building matters more in USUM because Ultra Necrozma demands a specific answer on your squad.

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