Pewter City

Pewter City is a city located in northwestern Kanto. The most notable resident of the city is Brock, a Rock-type expert and the Leader of the Pewter Gym.

The city has two exits. To the east is Route 3, leading to Route 4 and Mt. Moon. To the south is Route 2, leading to Viridian City.

Pewter Gym
The Pewter Gym is the official Gym of Pewter City. It is based on Rock-type Pokémon. The Gym Leader is Brock. Trainers that defeat him receive the Boulder Badge.

Whenever the player tries to leave Pewter City through Route 3, a boy will lead them to the front of the Gym if the player has not earned their Boulder Badge yet.

Pewter Museum of Science
One of the Pewter City's main attractions is the famous museum located in the northwestern part of the city. The main building is open to the public for 50$ and features several scientific artifacts.

Once the ability to use Cut out of battle is gained, the player can sneak into the back of the museum and acquire the Old Amber from a scientist there, allowing the player to revive an Aerodactyl later in the game.

Poké Mart
Located norteast of the Pokémon Center