Onix - Pokemon Red, Blue and Yellow Guide - IGN

Pokemon Red, Blue and Yellow at IGN: walkthroughs, items, maps, video tips, and strategies

Golem - Pokemon Red, Blue and Yellow Guide - IGN

Poliwag - Pokemon Red, Blue and Yellow Guide - IGN

Onix - Pokemon Red, Blue and Yellow Guide - IGN

Jolteon - Pokemon Red, Blue and Yellow Guide - IGN

Metapod - Pokemon Red, Blue and Yellow Guide - IGN

How to get Onix & Machop in pokemon Red & Blue

Omastar - Pokemon Red, Blue and Yellow Guide - IGN

Clefairy - Pokemon Red, Blue and Yellow Guide - IGN

Weepinbell - Pokemon Red, Blue and Yellow Guide - IGN

Indigo Plateau - Pokemon Red, Blue and Yellow Guide - IGN

Parasect - Pokemon Red, Blue and Yellow Guide - IGN

Oddish - Pokemon Red, Blue and Yellow Guide - IGN

Rock Tunnel - Pokemon Red, Blue and Yellow Guide - IGN

Rapidash - Pokemon Red, Blue and Yellow Guide - IGN

Rhydon - Pokemon Red, Blue and Yellow Guide - IGN