How do you get secret Pokemon on yellow?

Answer 1

If you do the Mew glitch, you can fight anyone in the game(except the ones you need cut,surf, or strength) to get basically ANY Pokemon(even ones that you need to trade!) I suggest that you fight the bikers on routes 16 and 17(I found a Magmar and Electabuzz there). An even BETTER way to get secret Pokemon is to fight the ladies with gaslys in the Pokemon tower on the higher floors in doing the Mew Glitch. You should find a Missingno.(and the game won't freeze). Also, If you do the Mew glitch and fight anyone, you can find the following depending on what one of your Pokemon's special is:

Special | Result

192 | 44Hy

191 | 44

198 | 7g

195 | Z4

193 | (female sign)

196 | X - x

199 | Glitchy Charizard(try not to find one)

194 | pPKMnp

197 | 4. .

some of these glitches have other information on www.bulbapedia.bulbagarden.net.