almost all of them except for bosses, spirits and a few others
None.
You have to beat duelists a certain number of times then they'll ask you to register them.different people have different rates, start with the reds. Katou an Tanaka. After that do Syrus. work your way up to the blues. They seem easy at first but trust me they are HARD!!!
search yugioh wikia in google and go to the card ruling section and search for spirit caller......
You have to keep getting farther in the game then search for another one.
There are no passwords, as the passwords came from the cards themselves. If you want the sacred beasts. In Yu-Gi-Oh Spirit Caller,once you beat the whole game, you can duel all the storyline duelists again, Duel Kogemiru (The person you dueled who had the sacred beasts) Beat him and he may give you one of the beasts. From Neo*
None.
you can't
You have to beat duelists a certain number of times then they'll ask you to register them.different people have different rates, start with the reds. Katou an Tanaka. After that do Syrus. work your way up to the blues. They seem easy at first but trust me they are HARD!!!
search yugioh wikia in google and go to the card ruling section and search for spirit caller......
Yes, you can.
In Spirit Caller you cannot move up dorms. You can get the other dorms' jackets, but that's it.
fissure
from atticus have to battle him a lot
the money group loan's ect spam caller.
About a week or two.
Once you reach level 22 in "Spirit Caller", you will unlock the booster pack "Wrath of Evil" which contains Cyber-Stein.
cockerspaniels that is all.