you have to go to island 7 and go to the bottom and there is a small cave put the boulders where it belongs and once you put it it is going to say i hear an echo close.Get out of the cave go to all the bottom of island 7 and there are going to be 7 caves you need surf go to one of the caves and walk inside the cave and a unknown is going to appear capture it and there is more on the other caves.
Fire Red and Leaf Green: Common in Ruins of Seven Island.
Diamond/Pearl: Solaceon Ruins. is behind the Pokemon center you will see a little opening go trough it and hit the last ramp {ledge or cliff} and you will seee a tunnel that's were the unknown are every room has a unknown dead ends too. y is a 1/20 chance you can find him anywhere but rare talk to the little kid and go to his house located near the ledges to the entrance {you may need to go around}
Info from Pokemon Pocket Pokedex book and Diamond/Pearl Guide.
you can catch the unowns into ruins of alph by completing the puzzle....
u can't. trade frm pkmn firered or leafgreen
In the ruins of Alph
You can't but you can trade them
in almost every cave earl in the game
go to solaceon ruins then catch 26 unkown A-Z then the tunnel will be finished and you will be able to catch the ! and ? unkown in the room at the back of the tunel !
the fun of having them i guess
when you catch all the unkown in platinum included every letter
solaceon town. there is a cave on the right side of the town. there you can catch unown.
u cant,i really wish u could
Unkown(pokemon)
28
The Pokemon Unkown.
you have to solve the puzzlle then u fall in ahole and this guy is going to give u something and after that unkown will start to appear
really nothing