You need to go to a cave in Sevault Canyon on Seven Island. There are several boulders that you need to move. Once they are positioned correctly you will feel some rumbling which indicates the Unown can be caught.
Ohh you aRe so lucky It would etheR unlock the cave foR etheR ARceas oR Mu2 -- No. The Tanoby Key Ruins conceal the Unowns. There is a total of 28 Unowns. This is the walkthrough on how to unlock them: http://pokedream.com/games/fireleaf/walkthrough/20-island7.php#sevault
either you hack it or you unlock all of the areas and find every single Pokemon
They are inside a cave called Tanoby Key you can find the cave near a cooltrainer couple on Seven Island.
The Tanoby Ruins is a very special place. You can catch Unown there! But, in order to make Unown apear there, you must unlock them. To do this, go to Sevault Canyon on Seven Ilsand. Find the Tanoby Key there, and solve the rock puzzle with the HM Strength. Once you do, there will be a small earthquake. Now, go to the Tanoby Ruins, choose a ruin, and Unown will apear like wild Pokemon! And the best part is, you can have as many as you want!
A braille chamber is a puzzle which you must solve in order to unlock certain Pokemon, such as Regice, Regirock or Registeel.
in pokemon LEAFGREEN/FIRERED you can catch them in the tanoby chambers after you unlock a puzzle in a cave in the sevault canyon called tanoby key using strengh. in pokemon GOLD/SILVER/CRYSTAL you must unlock at least one of the puzzles in ruins of the alph then unown well appear in the visitors room where you fall after after you unlock a puzzle.
You cant
gameshark
Ohh you aRe so lucky It would etheR unlock the cave foR etheR ARceas oR Mu2 -- No. The Tanoby Key Ruins conceal the Unowns. There is a total of 28 Unowns. This is the walkthrough on how to unlock them: http://pokedream.com/games/fireleaf/walkthrough/20-island7.php#sevault
The key is in the Pokemon mansion.
You have to catch 6o diffrent Pokemon... (good luck)
NO! You can only unlock pal park on platinum, diamond and pearl
either you hack it or you unlock all of the areas and find every single Pokemon
You have to find the key in the abandoned mansion.
its actually the 8th gym so you need 7 badges and then it will unlock
You have to fight the Pokemon league to unlock island four, five, six, and seven.
There are old buildings where those dots are... they have nothing in them. Apparently, you have to go to the trainer tower and unlock the tanoby key. Then the unknown Pokemon will appear in the ruins.