How do you beat Brock in Pokemon Yellow?

I’m playing a hacked version of FireRed that makes it like Yellow and I only have Pikachu level 10 and a Level 3 Caterpie. Help please.P.S. All moves up to Gen 6 are available.

Pleaselog inorregisterto add a comment.

There are a few ways:

Get your Pokemon to 10+ levels:This makes last ditch attempts of winning more likely to succeed.

Keep Caterpie as far away as possible:Caterpie can’t even touch Geodude or Onix, while they can seriously dent it with their own Rock-type moves. Otherwisefully evolve it into Butterfree and teach it Giga Drain if possible.That should seal the game.

Catch a Nidoran (Male) and make it learn Double Kick:you get some in the locality. It gets Double Kick at level 12, and can be very handy in taking down Brock’s Rock types.

Pikachu should learn Iron Tail:This option is not possible but you said you are playing a hack, so I don’t really know. Hence I suggested this, as Rock Types will hate this move.

Hope I helped!

Evolve caterpie to metapod then butterfree and lead with it. Use confusion until geodude faints, then send out pikachu on onix and use growl 6 times to lower its attack to the minimum, then switch to butterfree and defeat onix with confusion

That should work

Don’t forget to buy potions

Hope I helped