Well, the answer to the puzzle is in the guide book. But i will give you the answer. you have to catch a relicanth and wailord. Then, put relicanth in your party as the starter Pokemon, and put wailord in the party as the last Pokemon to go in your party, or the 6th slot. Then you can go back to the cave, and there will be a rumble. You will enter a room, and in it will be regirock. You can also go get regice and registeel at different areas in the region, when i find where to get those ones i will tell you, or ou can look it up on here.
Well first you go in the center of the thing outside of regirocks chamber. Then go six steps down and 9 steps to the right, hit A and then hit yes.
A braille chamber is a puzzle which you must solve in order to unlock certain Pokemon, such as Regice, Regirock or Registeel.
Push the boulders into the holes.
i don't know about a mystical pokemon, but if you solve the puzzle in Tanoby Key (which is the cave in seavault canyon) Unown appear in the Monean ruin. Solve the puzzle in Tanoby Key by putting all the boulders in the holes.
I assume you mean regigas. you need all three regis in your party, then solve the puzzles. (regirock, regice, registeel.)
The tanoby chambers are ruins where a certain Pokemon is lurking to find that Pokemon you must first solve the boulder puzzle in tanoby key once you do that you can find that Pokemon in the chambers.
Solve the puzzle of the Sealed Chamber then go into the secret caves around hoenn solve the puzzle in each cave to reach Regirock, Registeel or Regice.
Solve the puzzle and catch deoxys
A braille chamber is a puzzle which you must solve in order to unlock certain Pokemon, such as Regice, Regirock or Registeel.
Regirock is found in the Desert ruins in Route 111 on Pokemon Emerald. To access it you need to solve the Braille Riddle in the Sealed Chamber hidden on Route 134.
The triangle puzzle is on birth island and only accsessible by teleport code or The Aura ticket, And if you solve the puzzle , you get a chance to get deoxys
Surf from dewford to petalburg there is a giant rock between them get in there and solve the puzzle and you will find him
get the ticket to birth island and solve the puzzle. You can only get the ticket from a Nintendo event or cheating.
In Pokemon Emerald to solve the Sealed Chamber puzzle you need to put Wailord at the top of your party. Relicanth needs to be at the bottom of your party. This order is the reverse of the order needed in Pokemon Ruby and Sapphire.
you have to beat the elite four then catch raquaza
To awaken Regigigas you need to migrate from Ruby/Sapphire/Emerald the three Regis.
In one of the tanoby chambers. You have to solve the puzzle in the tanoby key which is in the grassy area of the sevault canyon NOT the canyon entrance. You need a Pokemon with strength to solve the puzzle.
solve your question by going to http://www.pokemondb.co.uk/evolution