Hey! Trouble getting evolutions? Or filling your Dex? This is your one stop solution!
Here in this guide I am about to list down all the possible evolutions obtainable in Game.
[spoiler=Region : Kanto] [spoiler=Region : Kanto]
[spoiler=Evolution By Level Up]
Bulbasaur -(lvl 16)->Ivysaur-(lvl 32)->Venusaur
Charmander-(lvl 16)->Charmeleon-(lvl 36)->Charizard
Squirtle-(lvl 16)->Wartortle-(lvl 36)->Blastoise
Caterpie-(lv l7)->Metapod-(lvl 10)->Butterfree
Weedle-(lv l7)->Kakuna-(lvl 10)->Beedrill
Pidgey-(lvl 18)->Pidgeotto-(lvl 36)->Pidgeot
Rattata-(lvl 20)->Raticate
Spearow-(lvl 20)->Fearow
Ekans-(lvl 22)->Arbok
Sandshrew-(lvl 22)->Sandslash
Nidoran F-(lvl 16)->Nidorina
Nidoran M-(lvl 16)->Nidorino
Zubat-(lvl 22)->Golbat
Oddish-(lvl 21)->Gloom
Paras-(lvl 24)->Parasect
Venonat-(lvl 31)->Venomoth
Diglett-(lvl 26)->Dugtrio
Meowth-(lvl 28)->Persian
Psyduck-(lvl 33)->Golduck
Mankey-(lvl 28)->Primeape
Poliwag-(lvl 25)->Poliwhirl
Abra-(lvl 16)->Kadabra
Machop-(lvl 28)->Machoke
Bellsprout-(lvl 21)->Weepinbell
Tentacool-(lvl 30)->Tentacrule
Geodude-(lvl 25)->Graveler
Ponyta-(lvl 40)->Rapidash
Slowpoke-(lvl 37)->Slowbro
Magnemite-(lvl 30)->Magnezone
Doduo-(lvl 31)->Dodrio
Seel-(lvl 34)->Dewgong
Grimer-(lvl 38)->Muk
Gatly-(lvl 25)->Haunter
Drowzee-(lvl 26)->Hypno
Krabby-(lvl 28)->Kingler
Voltorb-(lvl 30)->Electrode
Cubone-(lvl 28)->Marowak
Koffing-(lvl 35)->Weezing
Rhyhorn-(lvl 42)->Rhydon
Horsea-(lvl 32)->Seadra
Goldeen-(lvl 33)->Seaking
Magikarp-(lvl 20)->Gyarados
Omanyte-(lvl 40)->Omastar
Kabuto-(lvl 40)->Kabtops
Dratini-(lvl 30)->Dragonair-(lvl 55)->Dragonite
[spoiler=Evolution By Evolution Stones]
Pikachu-(Thunder Stone)->Raichu
Nidorina-(Moon stone)->Nidoqueen
Nidorino-(Moon Stone)->Nidoking
Clefairy-(Moon stone)->Clefable
Vulpix-(Thunder Stone)->Ninetails
Jigglypuff-(Moon stone)->Wigglytuff
Gloom->(Leaf stone)->Vileplume
Growlithe-(Fire stone)->Arcanine
Poliwhirl-(Water Stone)->Poliwarth
Weepinbell-(Leaf Stone)->Victreebel
Shellder-(Water Stone)->Cloyster
Exeggcute-(Leaf Stone)->Exeggcutor
Staryu-(Water Stone)->Starmie
Eevee-(Water Stone)->Vaporeon
Eevee-(Thunder Stone)->Jolteon
Eevee-(Fire Stone)->Flareon
[spoiler=Evolution By Trade]
Kadabra-(Trade)->Alakazam
Machoke-(Trade)->Machamp
Graveler-(Trade)->Golem
Haunter-(Trade)->Gengar
[spoiler=Region : Johto]
[spoiler=Evolution By Level Up]
Chiorita-(lvl 16)->Bayleaf-(lvl 32)->Magenium
Cyndaquil-(lvl 14)->Quilava-(lvl 36)->Typhlosion
Totodile-(lvl 18)->Croconaw-(lvl 30)->Feraligatr
Sentret-(lvl 15)->Furret
Hoothoot(lvl 20)->Noctowl
Ledyba-(lvl 18)->Ledian
Spinarak-(lvl 22)->Ariados
Chincou-(lvl 27)->Lanturn
Natu-(lvl 25)->Xatu
Mareep-(lvl 15)->Flaffy-(lvl 30)->Ampharos
Marill-(lvl 18)->Azumarill
Hoppip-(lvl 18)->Skiploom-(lvl 27)->Jumpluff
Wooper-(lvl 20)->Quagshire
Pineco-(lvl 31)->Forretress
Snubull-(lvl 23)-.Granbull
Teaddiursa-(lvl 30)->Ursaring
Slugma-(lvl 38)->Magcargo
Swinub-(lvl 33)->Piloswine
Remoraid-(lvl 25)->Octillary
Houndour-(lvl 24)->Houndoom
Phanphy-(lvl 25)->Donphan
Smoochum-(lvl 30)->Jynx
Elekid-(lvl 30)->Electabuzz
Magby-(lvl 30)->Magmar
Larvitar-(lvl 30)->Pupitar-(lvl 55)->Tyranitar
[spoiler=Evolution By Stone ]
Gloom-(Sun Stone)->Bellosome
Sunkern-(Sun Stone)->Sunflora
[spoiler=Evolution By Trade]
Poliwhirl-(Trade+King's rock)-Politoed
Slowpoke-(Trade+King's rock)->Slowking
Onix-(Trade+Metal Coat)->Steelix
Scyther-(Trade+Metal Coat)->Scizor
Seadra-(Trade+Dragon Scale)->Kingdra
Porygon-(Trade+upgrade)->Porygon2
[spoiler=Evolution By Happiness]
Golbat-(Max Happiness)->Crobat
Pichu-(Max Happiness)->Pikachu
Cleffa-(Max Happiness)->Clefairy
Igglybuff-(Max Happiness)->Jigglybuff
Togepi-(Max Happiness)->Togetic
Eevee-(Max Happiness @ DayTime + lvl Up)->Espeon
Eevee-(Max Happiness @ NightTime + lvl Up)->Umbreon
Chansey-(Max Happiness)->Blissey
[spoiler=Evotlution By Other Methods]
Tyrogue-(lvl 20 , if Atk>Def)->Hitmonlee
Tyrogue-(lvl 20 , if Atk<Def)->Hitmonchan
Tyrogue-(lvl 20 , if Atk=Def)->Hitmontop
[spoiler=Region : Hoenn]
[spoiler=Evolution By Level Up]
Treeko-(lvl 16)->Grovyle-(lvl 36)->Sceptile
Torchic-(lvl 16)->Combusken-(lvl 36)->Blaziken
Mudkip-(lvl 16)->Marshtomp-(lvl 36)->Swampert
Poocheyena-(lvl 18)->Mightyena
Zigzagoon-(lvl 18)->Linoone
Wurmple-(lvl 7)->Silcoon-(lvl 10)->Beautifly
Wurmple-(lvl 7)->Cascoon-(lvl 10)->Dustox
Lotad-(lvl 14)->Lombre
Seedot-(lvl 14)->Nuzleaf
Taillow-(lvl 22)->Swellow
Wingull-(lvl 25)->Pelipper
Ralts-(lvl 20)->Kirlia-(lvl 30)->Gardevoir
Surskit-(lvl 20)-Masquerain
Shroomish-(lvl 23)->Breloom
Slakoth-(lvl 18)->Vigoroth-(lvl 36)->Slaking
Nincada-(lvl 20)->Ninjask
Whismur-(lvl 22)->Louderd-(lvl 40)->Exploud
Makuhita-(lvl 24)->Hariyama
Aron-(lvl 32)->Larion-(lvl 42)->Aggron
Meditite-(lvl 37)->Medicham
Electrike-(lvl 26)->Manetric
Gulpin-(lvl 26)->Swalot
Carvanha-(lvl 30)->Sharpedo
Wailmer-(lvl 40)->Wailord
Numel-(lvl 33)->Camelrupt
Spoink-(lvl 32)->Grumpig
Trapinch-(lvl 35)->Vibrava-(lvl 45)->Flygon
Cacnea-(lvl 32)->Cacturne
Swablu-(lvl 35)->Altaria
Barbroach-(lvl 30)->Wishcash
Corphish-(lvl 30)->Crawdaunt
Baltoy-(lvl 36)->Claydol
Lileep-(lvl 40)->Cradily
Anorith-(lvl 40)->Armaldo
Shuppet-(lvl 37)->Banette
Duskull-(lvl 37)->Dusclops
Snorunt -(lvl 42)->Glalie
Spheal-(lvl 32)->Sealeo-(lvl 42)->Walrein
Bagon-(lvl 30)->Shelgon-(lvl 50)->Salamance
Beldum-(lvl 20)->Metang-(lvl 45)->Metagross
[spoiler=Evolution By Stone]
Lombre-(Water stone)->Ludicolo
Nuzleaf-(Leaf stone)->Shiftry
[spoiler=Evolution By Trade]
Feebas-(Trade+Prism scale)->Milotic
Clamperl-(Deeps sea tooth)->Huntail
Clamperl-(Deeps sea scale)->Gorebyss
[spoiler=Evolution By Happiness]
Azuill-(Max Happiness + levelup)->Marill
Wynaut-(Max Happiness)->Wobbuffet
[spoiler=Evolution By Other Methods ]
Nincada-(Have an extra pokeball in bad and a free slot in part + evolve a nincada @ lvl 20)->Shedinja
[spoiler=Region : Sinnoh]
[spoiler=Evolution By Level Up]
Turtwig-(lvl 18)->Grotle-(lvl 32)->Torterra
Chimchar-(lvl 14)->Monferno-(lvl 36)->Infernape
Piplup-(lvl 16)->Prinplup-(lvl 36)->Empoleon
Starly-(lvl 14)->Starvia-(lvl 34)->Staraptor
Bidoof-(lvl 15)->Bibarel
Kricketot-(lvl 10)->Kricktune
Shinix-(lvl 15)->Luxio-(lvl 30)->Luxray
Cranidos-(lvl 30)->Rampardos
Shieldon-(lvl 30)->Bastiodon
Burmy-(if male, lvl 20)->Mothim
Burmy-(if female, lvl 20)->Wormadam
Combee-(if female, lvl 21)->Vespiquen
Buizel-(lvl 26)->Floatzel
Cherubi-(lvl 25)->Cherrim
Shellos-(lvl 30)->Gastrodon
Drifloon-(lvl 28)->Driflim
Stunky-(lvl 34)->Stuntank
Bronzer-(lvl 33)->Bronzong
Gible-(lvl 24)->Gabite-(lvl 48)->Garchomp
Hippopotas-(lvl 34)->Hippowdon
Skorupi-(lvl 40)->Drapion
Crogunk-(lvl 37)->Toxicroak
Finneon-(lvl 31)->Lumineon
Snover-(lvl 40)->Abomasnow
[spoiler=Evolution By Stone/Item ]
Roselia-(Shiny stone)->Roserade
Misdreavus-(Dusk Stone)->Mismagius
Murkrow-(Dusk stone)-Honchkrow
Glameow-(Moon stone)->Purugly
Happiny-(level up at day while hoding Oval stone)->Chansey
Sneasel-(Level up at night while holding Razor Claw)->Weavile
Togetic-(Shiny stone)->Togekiss
Gligar-(Level up at night while holding Razor Claw)->Gliscor
Kirlia-(if male. Dawn stone)->Gallade
Snorunt-(if female, Dawn stone)->Froslass
[spoiler=Evolution By Trade]
Rhydon-(Trade while holding Protector)->Rhyperior
Electabuzz-(Trade while holding Electrizer)->Electivire
Magmar-(Trade while holding Magmarizer)->Magmortar
Porygon2-(Trade while holding Dubious disc)->PorygonZ
Dusclops-(Trade while hlding Reaper cloth)->Dusknoir
[spoiler=Evolution By Happiness]
Budew-(Max Happiness)->Roselia
Buneary-(Max Happiness)->Lopunny
Chingling-(Max Happiness)->Chimecho
Munchlax-(Max Happiness + level up)->Snorlax
Riolu-(Max happiness + levl up in day)->Lucario
[spoiler=Evolution By Other Methods]
Aipom-(level up while knowning move "Double Hit")->Ambipom
Bonsly-(level up while knowning move "Mimic")->Sudowoodo
Mime Jr.-(level up while knowning move "Mimic")->Mr Mime
Mantyke-(Level up while having remoraid in party)->Mantine
Magneton-(level up at Power Plant(Kanto) , New Mauvile(Hoenn))->Magnezone
Lickitung-(level up while knowing move "Rollout")->Lickilicky
Tangela-(level up while knowing move "Ancient power")->Tangrowth
Yanma-(level up while knowing move "Ancient power")->Yanmega
Eevee-(Exp gain in Eterna Forest)->Leafeon
Eevee-(Exp gain in Route 217)->Glaceon
Piloswine-(level up while knowing move "Ancient power")->Mamoswine
Nosepass-(level up at Power Plant(Kanto) , New Mauvile(Hoenn))->Probopass
Thanks to @rubyboy002 for the art
Thanks to @Kimap for giving me the idea of making this guide
Special thanks to @XanthinaRose for helping me through ideas and points
I am working on completion of this guide , stay tuned for more regions. :RowletHeart: