Just battle a lot with it or if you want it to a low level when it evolves, you can give it a whole lot of expensive items like Iron, Carbos and Zinc. They give a big boost to a Pokemon's happiness.
In heart gold and Soul silver You must take it onto the Pokéwalker and go on a stroll. Or simply stay on the game keep it as the head of your party and walk with it. talk with it every once and a while and keep him/her from fainting.
You need to do good thing's Vitamins/Other Minerals (Poffins etc.) 1+268 Steps (With Pokemon in your party) 1 - 5+Include it in important battles (Gym battles, Elite Four) 5+Take it for walks
Besides training it you can use Cologne to increase its happiness. Using items like Protein will also help increase its happiness.
Golbat---> Crobat Evee---> Umbreon or Espeon
Golbat evolves when its happy enough, but if you are playing Firered or Leafgreen you must first be able to encounter Pokemon from Johto before it can evolve. Though you will see Golbat trying to evolve every level when its happy enough, but it wont evolve yet. As long as you battle a lot with it and don't let it faint it will get happy enough pretty fast.
Crobat is the last evolvtion so you can't not even with cheats.
Get either a Golbat or a Zubat (If you get zubat you have to evolve it into a golbat first.) You can find REALLY strong Golbat on Mt. Silver, and, well, Zubat are in almost every cave possibly found. (Stupid bats). Once you have Golbat, Do these things: a) Make it your lead pokemon b) ALWAYS use it in battle c) Let it keep things it finds d) Go to the haircut brothers in the subway in Goldenrod City (the younger one is cheaper but he isn't as good as the older, more expensive, brother) e) Give it a soothe bell After all this, Your Golbat should be SUPER happy and evolve into a Crobat. Source(s): Personal Experience.
Pokemon evolve the same in every game as far as i know. To evolve Golbat he must be happy, and also must be holding a Soothe Bell. There is no level it has to be, so you could evolve it from level 1, or level 100.
you make your golbat happy ;)
There are various things you can do to make Golbat happy in Pokémon Sapphire. For example, you could feed it Poke blocks.
Make it happy and it will evolve into Crobat.
you have to make him happy. hope this helped!
you train it,walk with it,and give it things like calcium
Make it happy or at night level it up holding the quick claw
Golbat evoles when its happy. Try to feed it poffins and proitens.
Golbat can evolve in any level. Golbat evolves into Crobat via happiness. Your Golbat must be happy enough until it will evolve. It can evolve from having fun with battles. I suggest you give it a Soothe Bell to make this proggress much quicker.
To evolve golbat into a crobat you must keep training the golbat and make it happy. If golbat is 100% happy with you, it will evolve. It mostly evolves at levels divisible by 5. (5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95 or 100)
if you make your golbat happy, give it the soothebell, make it the first Pokemon in your poketeam and don't let it faint !
make it happy by giving it zinc, protein,and carbos then use rarecandy or lvlup it
zubat evolves at level 22 into golbat. if you want a crobat, make it happy.