It is found very late in the game. You have to navigate silk cave without it. Later in your adventure you will come to a port city called Castro valley. Go west and take Castro forest until it ends. Take the next route northwest and in the connecting building to the next route is an aide of professor Jen. He will give you HM05 Flash assuming you've caught 10 pokemon. The route above that is a lake. Find the only building there and the guy inside will give you HM03 surf, witch you can use after beating the Castro valley gym.
you can find it as an item ball in the route before osuwari city
its not that there not there they are hidden in the top left cover will be the gym leader but u have to find him
The place where it flashes is where you can find the Pokemon It would flash blue if it was found in the water
Non. Flash is a HTM that you gotta find in the game!
Find an Abra to give flash in the cave in dewford.
you can find it as an item ball in the route before osuwari city
its not that there not there they are hidden in the top left cover will be the gym leader but u have to find him
try on Google i found a lot of Pokemon games here good luck (i hope you find many games you want) don't say this to anyone plz or im gona make suicide
The place where it flashes is where you can find the Pokemon It would flash blue if it was found in the water
Do the same thing in Pokemon peaRL
You buy the Flash TM from Nimbassa City.
Non. Flash is a HTM that you gotta find in the game!
Find an Abra to give flash in the cave in dewford.
its not an HM anymore you have to find it.
you get it from a gy
super smash flash 2 if you can find a pokeball then you can find charizard or another pokemon
You find the HM for Flash in Granite Cave in Dewford, talk to that person by the entrance and he gives you it.