How to evolve every Pokémon in Pokémon Aesthetic Red

136 species with a recorded evolution method, taken from Pokémon Aesthetic Red's own documentation.

Trade evolutions

None of the 148 evolution methods recorded for this hack mention trading. That is a statement about this guide's data, not a promise about the ROM — but where a hack removes trade evolutions it normally says so, and nothing here says otherwise.

Every evolution method (136)

	Pokémon	Evolves
	Bulbasaur	Evolves into Ivysaur — LVL 16
	Ivysaur	Evolves into Venusaur — LVL 36
	Charmander	Evolves into Charmeleon — LVL 16
	Charmeleon	Evolves into Charizard — LVL 36
	Squirtle	Evolves into Wartortle — LVL 16
	Wartortle	Evolves into Blastoise — LVL 36
	Caterpie	Evolves into Metapod — LVL 7
	Metapod	Evolves into Butterfree — LVL 12
	Weedle	Evolves into Kakuna — LVL 7
	Kakuna	Evolves into Beedrill — LVL 12
	Pidgey	Evolves into Pidgeotto — LVL 18
	Pidgeotto	Evolves into Pidgeot — LVL 36
	Rattata	Evolves into Raticate — LVL 20
	Spearow	Evolves into Fearow — LVL 20
	Ekans	Evolves into Arbok — LVL 22
	Pikachu	Evolves into Raichu — Use Thunder Stone
	Sandshrew	Evolves into Sandslash — LVL 22
	Nidoran♀	Evolves into Nidorina — LVL 16
	Nidorina	Evolves into Nidoqueen — Use Moon Stone
	Nidoran♂	Evolves into Nidorino — LVL 16
	Nidorino	Evolves into Nidoking — Use Moon Stone
	Clefairy	Evolves into Clefable — Use Moon Stone
	Vulpix	Evolves into Ninetales — Use Fire Stone
	Jigglypuff	Evolves into Wigglytuff — Use Moon Stone
	Zubat	Evolves into Golbat — LVL 20
	Golbat	Evolves into Crobat — LVL 36
	Oddish	Evolves into Gloom — LVL 21
	Gloom	Evolves into Vileplume — Use Leaf Stone Evolves into Bellossom — Use Sun Stone
	Paras	Evolves into Parasect — LVL 24
	Venonat	Evolves into Venomoth — LVL 31
	Diglett	Evolves into Dugtrio — LVL 26
	Meowth	Evolves into Persian — LVL 28
	Psyduck	Evolves into Golduck — LVL 33
	Mankey	Evolves into Primeape — LVL 28
	Growlithe	Evolves into Arcanine — Use Fire Stone
	Poliwag	Evolves into Poliwhirl — LVL 25
	Poliwhirl	Evolves into Poliwrath — Use Water Stone Evolves into Politoed — Use Sun Stone or King's Rock
	Abra	Evolves into Kadabra — LVL 16
	Kadabra	Evolves into Alakazam — LVL 40 or Use Link Cable
	Machop	Evolves into Machoke — LVL 28
	Machoke	Evolves into Machamp — LVL 40 or Use Link Cable
	Bellsprout	Evolves into Weepinbell — LVL 21
	Weepinbell	Evolves into Victreebel — Use Leaf Stone
	Tentacool	Evolves into Tentacruel — LVL 28
	Geodude	Evolves into Graveler — LVL 25
	Graveler	Evolves into Golem — LVL 40 or Use Link Cable
	Ponyta	Evolves into Rapidash — LVL 40
	Slowpoke	Evolves into Slowbro — LVL 37 Evolves into Slowking — Use Water Stone or King's Rock
	Magnemite	Evolves into Magneton — LVL 30
	Magneton	Evolves into Magnezone — Use Thunder Stone
	Farfetch'd	Evolves into Sirfetch'd — LVL 36 or Friendship
	Doduo	Evolves into Dodrio — LVL 31
	Seel	Evolves into Dewgong — LVL 34
	Grimer	Evolves into Muk — LVL 34
	Shellder	Evolves into Cloyster — Use Water Stone
	Gastly	Evolves into Haunter — LVL 25
	Haunter	Evolves into Gengar — Use Dusk Stone or Link Cable
	Onix	Evolves into Steelix — Use Moon Stone or Metal Coat
	Drowzee	Evolves into Hypno — LVL 26
	Krabby	Evolves into Kingler — LVL 28
	Voltorb	Evolves into Electrode — LVL 30
	Exeggcute	Evolves into Exeggutor — Use Leaf Stone
	Cubone	Evolves into Marowak — LVL 28
	Lickitung	Evolves into Lickilicky — LVL 33
	Koffing	Evolves into Weezing — LVL 35
	Rhyhorn	Evolves into Rhydon — LVL 42
	Rhydon	Evolves into Rhyperior — Use Moon Stone or Protector
	Chansey	Evolves into Blissey — Friendship or Use Sun Stone
	Tangela	Evolves into Tangrowth — LVL 38
	Horsea	Evolves into Seadra — LVL 32
	Seadra	Evolves into Kingdra — Use Water Stone or Dragon Scale
	Goldeen	Evolves into Seaking — LVL 33
	Staryu	Evolves into Starmie — Use Water Stone
	Scyther	Evolves into Scizor — Use Leaf Stone or Metal Coat
	Electabuzz	Evolves into Electivire — Use Thunder Stone or Electirizer
	Magmar	Evolves into Magmortar — Use Fire Stone or Magmarizer
	Magikarp	Evolves into Gyarados — LVL 20
	Eevee	Evolves into Vaporeon — Use Water Stone Evolves into Jolteon — Use Thunder Stone Evolves into Flareon — Use Fire Stone Evolves into Espeon — Friendship (Day) or Use Sun Stone Evolves into Umbreon — Friendship (Night) or Use Dusk Stone Evolves into Leafeon — Use Leaf Stone Evolves into Glaceon — Use Ice Stone Evolves into Sylveon — LVL w/ Fairy Move or LVL 20
	Porygon	Evolves into Porygon-2 — LVL 30 or Use Upgrade
	Omanyte	Evolves into Omastar — LVL 40
	Kabuto	Evolves into Kabutops — LVL 40
	Dratini	Evolves into Dragonair — LVL 30
	Dragonair	Evolves into Dragonite — LVL 55
	Chikorita	Evolves into Bayleef — LVL 16
	Bayleef	Evolves into Meganium — LVL 36
	Cyndaquil	Evolves into Quilava — LVL 18
	Quilava	Evolves into Typhlosion — LVL 36
	Totodile	Evolves into Croconaw — LVL 18
	Croconaw	Evolves into Feraligatr — LVL 36
	Sentret	Evolves into Furret — LVL 15
	Hoothoot	Evolves into Noctowl — LVL 20
	Ledyba	Evolves into Ledian — LVL 18
	Spinarak	Evolves into Ariados — LVL 22
	Chinchou	Evolves into Lanturn — LVL 27
	Pichu	Evolves into Pikachu — LVL 15 or Friendship
	Cleffa	Evolves into Clefairy — LVL 15 or Friendship
	Igglybuff	Evolves into Jigglypuff — LVL 15 or Friendship
	Togepi	Evolves into Togetic — LVL 15 or Friendship
	Togetic	Evolves into Togekiss — LVL 15 or Friendship
	Natu	Evolves into Xatu — LVL 25
	Mareep	Evolves into Flaaffy — LVL 15
	Flaaffy	Evolves into Ampharos — LVL 30
	Marill	Evolves into Azumarill — LVL 18
	Hoppip	Evolves into Skiploom — LVL 18
	Skiploom	Evolves into Jumpluff — LVL 27
	Aipom	Evolves into Ambipom — LVL 32
	Sunkern	Evolves into Sunflora — Use Sun Stone
	Yanma	Evolves into Yanmega — LVL 33
	Wooper	Evolves into Quagsire — LVL 20
	Murkrow	Evolves into Honchkrow — Use Dusk Stone
	Misdreavus	Evolves into Mismagius — Use Dusk Stone
	Pineco	Evolves into Forretress — LVL 31
	Gligar	Evolves into Gliscor — Use Moon Stone or Razor Fang
	Snubbull	Evolves into Granbull — LVL 23
	Sneasel	Evolves into Weavile — Use Ice Stone or Razor Claw
	Teddiursa	Evolves into Ursaring — LVL 30
	Slugma	Evolves into Magcargo — LVL 30
	Swinub	Evolves into Piloswine — LVL 30
	Piloswine	Evolves into Mamoswine — LVL 45
	Remoraid	Evolves into Octillery — LVL 25
	Houndour	Evolves into Houndoom — LVL 24
	Phanpy	Evolves into Donphan — LVL 25
	Porygon-2	Evolves into Porygon-Z — Use Thunder Stone or Dubious Disc
	Tyrogue	Evolves into Hitmonlee — Level 20 Evolves into Hitmonchan — Sun Stone Evolves into Hitmontop — King's Rock
	Smoochum	Evolves into Jynx — LVL 30
	Elekid	Evolves into Electabuzz — LVL 30
	Magby	Evolves into Magmar — LVL 30
	Larvitar	Evolves into Pupitar — LVL 30
	Pupitar	Evolves into Tyranitar — LVL 55
	Azurill	Evolves into Marill — LVL 15
	Wynaut	Evolves into Wobbuffet — LVL 15
	Bonsly	Evolves into Sudowoodo — LVL 15
	Mime Jr.	Evolves into Mr. Mime — LVL 15
	Happiny	Evolves into Chansey — LVL 15 or Use Oval Stone
	Munchlax	Evolves into Snorlax — LVL 30 or Friendship
	Mantyke	Evolves into Mantine — LVL 26 or LVL with Remoraid in Party

No evolution line recorded (142)

Either these don't evolve, or this hack's documentation never said how. The guide won't guess.