Ditto is a Normal-type Pokemon introduced in Generation 1.

Ditto can be obtained in: Red (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f), Blue (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f), Yellow (Wild – Cerulean cave 1f, Cerulean cave 2f, Cerulean cave b1f, Pokemon mansion b1f), Gold (Wild – Johto route 34, Johto route 35), Silver (Wild – Johto route 34, Johto route 35), Crystal (Wild – Johto route 34, Johto route 35), Emerald (Wild – Desert underpass), FireRed (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f), LeafGreen (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f), Diamond (Wild – Sinnoh route 218), Pearl (Wild – Sinnoh route 218), HeartGold (Wild – Johto route 34, Johto route 35, Johto route 47, Cerulean cave 1f, Cerulean cave 2f), SoulSilver (Wild – Johto route 34, Johto route 35, Johto route 47, Cerulean cave 1f, Cerulean cave 2f), Black (Wild, Dark Grass – Giant chasm forest), White (Wild, Dark Grass – Giant chasm forest), Black 2 (Dark Grass, Wild, Hidden Grotto – Giant chasm forest, Giant chasm forest cave, Giant chasm hidden grotto), White 2 (Dark Grass, Wild, Hidden Grotto – Giant chasm forest, Giant chasm forest cave, Giant chasm hidden grotto), X (Yellow Flowers, Purple Flowers, Wild – Pokemon village, Friend safari normal), Y (Yellow Flowers, Purple Flowers, Wild – Pokemon village, Friend safari normal), Omega Ruby (Wild – Mirage spot island route 132, Mirage spot cave north of route 132), Alpha Sapphire (Wild – Mirage spot island route 132, Mirage spot cave north of route 132), Sun (Wild – Mount hokulani main), Moon (Wild – Mount hokulani main), Ultra Sun (Static Encounter, Wild – Alola route 9 main, Alola route 9 police station, Konikoni city, Mount hokulani east, Mount hokulani west), Ultra Moon (Static Encounter, Wild – Alola route 9 main, Alola route 9 police station, Konikoni city, Mount hokulani east, Mount hokulani west), Let's Go Pikachu (Overworld – Cerulean cave 1f, Cerulean cave 2f, Cerulean cave b1f, Pokemon mansion 1f, Pokemon mansion 2f), Let's Go Eevee (Overworld – Cerulean cave 1f, Cerulean cave 2f, Cerulean cave b1f, Pokemon mansion 1f, Pokemon mansion 2f), Red Japan (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f), Green Japan (Wild – Kanto route 13, Kanto route 14, Kanto route 15, Cerulean cave 1f, Cerulean cave 2f). In other games, trade or transfer via Pokemon HOME.