u need to make chansey really really happy then level it up once then it evoles
You have to go to fuchsia city and go to the safari zone and catch a chansey and evolve it you have to train it.
You have to level it up when it likes you a lot.
it evolves when having the maximum amount of happiness.
To get chansey to evolve I'm pretty sure you have to like get high friend ship buy giving your chansey proteins.carbos,etc. Also you need the National Pokedex.
Chansey is one of the pokemon that evolves through happiness/friendship not through a set level. Battle heaps with your Chansey (don't let it faint otherwise that decreases its friendship), give it vitamins like Carbos and give it massages from the massage lady. This will increase its happiness/friendship level so it will eventually evolve into Blissey.
Chansey > level up with max happiness > Blissey
First you need a chansey which firered and leafgreen can get then to evolve chansey it needs max friendship with its trainer it will then evolve to blissey.
You have to go to fuchsia city and go to the safari zone and catch a chansey and evolve it you have to train it.
It doesn't, not in leaf green atleast. If you trade it to a more recent game then evolve it by happiness.
You have to level it up when it likes you a lot.
for hapinny to evolve into a chansey
it evolves when having the maximum amount of happiness.
The safari zone has chansey. But they're pretty tough to catch there.
blisey
chansey does not evolve by level. it evolves by happiness. i hope this helped!
One needs to increase Chansey's happiness to its maximum.
Since you can't catch chansey you need to trade one from firered, leafgreen or Pokemon xd gale of darkness.