El Pokédex de Sinnoh ha sido modificado en Pokémon Platino, y ahora tiene 60 Pokémon más que en Diamante y Perla. Esta es la lista numerada del Pokédex de Sinnoh.

Sinnoh Dex Nº	Sprite	Nombre	Tipo 1	Tipo 2
#001		Turtwig
#002		Grotle
#003		Torterra
#004		Chimchar
#005		Monferno
#006		Infernape
#007		Piplup
#008		Prinplup
#009		Empoleon
#010		Starly
#011		Staravia
#012		Staraptor
#013		Bidoof
#014		Bibarel
#015		Kricketot
#016		Kricketune
#017		Shinx
#018		Luxio
#019		Luxray
#020		Abra
#021		Kadabra
#022		Alakazam
#023		Magikarp
#024		Gyarados
#025		Budew
#026		Roselia
#027		Roserade
#028		Zubat
#029		Golbat
#030		Crobat
#031		Geodude
#032		Graveler
#033		Golem
#034		Onix
#035		Steelix
#036		Cranidos
#037		Rampardos
#038		Sheildon
#039		Bastiodon
#040		Machop
#041		Machoke
#042		Machamp
#043		Psyduck
#044		Golduck
#045		Burmy
#046		Wormadam
#047		Mothim
#048		Wurmple
#049		Silcoon
#050		Beautifly
#051		Cascoon
#052		Dustox
#053		Combee
#054		Vespiquen
#055		Pachirisu
#056		Buizel
#057		Floatzel
#058		Cherubi
#059		Cherrim
#060		Shellos (Lado Oeste)
#060		Shellos (Lado Este)
#061		Gastrodon (Lado Oeste)
#061		Gastrodon (Lado Este)
#062		Heracross
#063		Aipom
#064		Ambipom
#065		Drifloon
#066		Drifblim
#067		Buneary
#068		Lopunny
#069		Gastly
#070		Haunter
#071		Gengar
#072		Misdreavus
#073		Mismagius
#074		Murkrow
#075		Honchkrow
#076		Glameow
#077		Purugly
#078		Goldeen
#079		Seaking
#080		Barboach
#081		Whiscash
#082		Chingling
#083		Chimecho
#084		Stunky
#085		Skuntank
#086		Meditite
#087		Medicham
#088		Bronzor
#089		Bronzong
#090		Ponyta
#091		Rapidash
#092		Bonsly
#093		Sudowoodo
#094		Mime Jr.
#095		Mr. Mime
#096		Happiny
#097		Chansey
#098		Blissey
#099		Cleffa
#100		Clefairy
#101		Clefable
#102		Chatot
#103		Pichu
#104		Pikachu
#105		Raichu
#106		Hoothoot
#107		Noctowl
#108		Spiritomb
#109		Gible
#110		Gabite
#111		Gachomp
#112		Munchlax
#113		Snorlax
#114		Unown
#115		Riolu
#116		Lucario
#117		Wooper
#118		Quagsire
#119		Wingull
#120		Pelipper
#121		Girafarig
#122		Hippopotas
#123		Hippowdon
#124		Azurill
#125		Marill
#126		Azumarill
#127		Skorupi
#128		Drapion
#129		Croagunk
#130		Toxicroak
#131		Carnivine
#132		Remoraid
#133		Octillery
#134		Finneon
#135		Lumineon
#136		Tentacool
#137		Tentacruel
#138		Feebas
#139		Milotic
#140		Mantyke
#141		Mantine
#142		Snover
#143		Abomasnow
#144		Sneasel
#145		Weavile
#146		Uxie
#147		Mesprit
#148		Azelf
#149		Dialga
#150		Palkia
#151		Manaphy
#152		Rotom
#153		Gligar
#154		Gliscor
#155		Nosepass
#156		Probopass
#157		Ralts
#158		Kirlia
#159		Gardevoir
#160		Gallade
#161		Lickitung
#162		Lickilicky
#163		Eevee
#164		Vaporeon
#165		Jolteon
#166		Flareon
#167		Espeon
#168		Umbreon
#169		Leafeon
#170		Glaceon
#171		Swablu
#172		Altaria
#173		Togepi
#174		Togetic
#175		Togekiss
#176		Houndour
#177		Houndoom
#178		Magnemite
#179		Magneton
#180		Magnezone
#181		Tangela
#182		Tangrowth
#183		Yanma
#184		Yanmega
#185		Tropius
#186		Rhyhorn
#187		Rhydon
#188		Rhyperior
#189		Duskull
#190		Dusclops
#191		Dusknoir
#192		Porygon
#193		Porygon2
#194		Porygon-Z
#195		Scyther
#196		Scizor
#197		Elekid
#198		Electabuzz
#199		Electivire
#200		Magby
#201		Magmar
#202		Magmortar
#203		Swinub
#204		Piloswine
#205		Mamoswine
#206		Snorunt
#207		Glalie
#208		Froslass
#209		Absol
#210		Giratina (Forma Alternativa y Origen)

Pokémon Platino (Platinum)

Numeración del Pokédex de Sinnoh