arceus is not the only Pokemon that appears, press L+R, then go to your bag and there should be 493 master balls, hold L and toss enough masterballs until it is on the Pokemon u wants pokedex number(the number of master balls u have left). Then run into some grass, a cave, water, or werever else u see wild Pokemon while holding L or L+R, u should see that Pokemon(be patient it doesn't always appear the first time u run into the grass, ext.) UR WELCOME!
improved: idk how to get other Pokemon. i have the exact same problem and absolutely cannot figure out how to fix it. i tried deleting and re-entering the code, but that got no results. i tried about 50 times to get different Pokemon, but i got arceus every time. sorry i couldn't help, but I'm just saying there probably isn't a way to fix it.
Yes you can get Arceus if you have a Pokemon platinum,diamond,or pearl and you have giratina dialga and palkia trade them to your Soulsilver and then a mountain will appear somewhere and then Arceus will be in there
Pokemon Diamond, Pearl, and Platinum have Arceus.
you probably have the amount of master balls needed to get arceus so try to subtract some master balls.
If your talking about Pokemon Modifier its a thing that changes the Pokemon in grass,caves and on water
There is none.
Arceus
a
I think arceus is the the strongest Pokemon in diamond and pearl. Also no moves are supereffective on Spiritomb and arceus
arceus
Arceus does not appear in heartgold or soulsilver so you got to know the only way is to trade it from Pokemon diamond pearl and platinum and you need to get an azure flute and go on top of mt coronet and go into the hall of origin where arceus is waiting for you.
you get arceus at spear piller
Arceus is not possible to find in Pokemon Ruby. It was released in 2007 with Pokemon Diamond and Pearl