Pokémon Red and Blue/Route 11

'After you pull the plug on Lt. Surge, the next place to go is Lavender Town. The quickest way is through Routes 11 and 12. Unfortunately, a Snorlax blocks Route 11, but you should still go as far as the lookout station, where you'll meet up with one of Professor Oak's aides. After you've talked with him, turn around and head toward Diglett's Cave.'



A Snorlax in the way
This area is entirely optional, since you can just use Diglett's Cave to cross back to Route 2 to get HM05 which contains Flash, a move you would need for Rock Tunnel to light up the cave there so it helps you to navigate in there. But you might want to stop by to get yourself a. Probably not the best Psychic-type Pokémon around but its still pretty good to pick up if you need a Psychic typing on your team. There are about ten trainers here, so you can also maybe take down some of the Gamblers for the massive amounts of cash they keep on hand. It's also a good place to catch up on your Pokémon's levels.

NOTE: Checking the lone bush that a Youngster (marked on the map as Trainer #8) is facing will yield an Escape Rope.

The guard house to the east is open, but a sleeping is blocking the path. You can go upstairs, though, where you can get the Itemfinder from one of Professor Oak's aides if you have 30 or more Pokémon. That does mean species, by the way (check the "owned" number on your pokedex.) You can also trade a for a  in Red/Blue or a  for a  in Yellow.