Junior Lopez on Twitter: "Ash getting charmander, squirtle, and bulbasaur in the original series on top with Pikachu was such a cheat code!!! to bad only charmander fully evolved... squirtle and bulbasaur
Pokémon Sword & Shield: How To Find & Evolve Squirtle Into Blastoise
Sunglasses-wearing Squirtle coming to Pokémon Go July 8 - Polygon