fast off set middle
mansion b3f L31 grimer
Route 2 L3 Pidgey
Viridian Forest L3 Weedle

Mart: Buy 2 balls 5 antidotes

Get tree potion

Take path through Route 2 grass

Fight BC2 (guy above the guy fought in yellow)

get antidote

Get hidden potion

Catch a Pidgey before Brock

Brock Fight: Play this basically as you would a race with bad special

Center

Mart: 9 potions

Teach bide in some potion menu

Take Route 3 Center

Moon is what you would expect, but fight Hiker,

Catch Sandshrew. then center