How can you get a Pikachu on Pokemon tower defense?

Answer 1

Go to Viridian forest 2. a wave of them will come sometime on the left. attack until one is catchable. watch out they are fast. It will be lvl 10, 11 or 9.

there is also one wild one in viridian forest 1, but only 1

Answer 2

First get a old rod(challenge mode. challenge 2.)then go to cerulion gym1 and you will see magikarps...catch one or more...THEN YOUR ON YOU WAY TO GETTING GYARIDOS.train magikarp(I WOULD USE THE HACKED VERSION.)later on, like level 7 or something it learns a new move.THEN LEVEL 10 OR 20(I FORGET) IT EVOLVES INTO A ......DUN DUN DUNNNN A GYARADOS YEAH

Answer 3

You can get Golem by evolving Gravler.

You can catch Golem in Rock Tunnel.

~Ryuzaki.