Route #33 is extremely short, but there is one Trainer along the way who will want to battle. When you beat the Trainer, he will offer to give you his phone number. Take it to see what he has to tell you later on. Check the tree for a Poisoncure Berry — it will come in handy.
Trade numbers with the Dark Cave swarm watcher
There's only one thing to do in this area: Beat Anthony and trade numbers so he can call you when the Dunsparce in the Dark Cave are swarming. If you need to heal first, the town's right ahead.
Catch a Spearow
If you have time to kill, this area's thin strip of grass is another opportunity to catch a Spearow if you didn't nab one at the start of the game. This was at the bottom part of Route 46. Found through the building on the north side of Route 29 which was the path right outside of New Bark Town.
Here on Route 33 the Spearow are available only during the daylight hours, not at Night when they go to sleep. Found in all three versions Gold/Silver/Crystal, in this strip of grass Spearow will be level 6.
Spearow's Flying type move Peck will come in handy against the next Gym.
You'll not have many other chances to catch a Spearow for a while unless you get Headbutt and start hitting the trees or make your way up to Route 42 much later on.
|Hiker Anthony: 352 (Phone)|