I don´t know about secrets but if you´re talking about ancient Pokemon then maybe I can help. When you find a fossil, you can take it to the Oreburgh Mining Museum in Oreburgh City. If you talk with the man at the counter and you give him a fossil, he will sent you away. Go out, then go back in and he´ll give you an ancient Pokemon.
Helix Fossil - Omanyte
Dome Fossil - Kabuto
Old Amber - Aerodactyl
Root Fossil - Lileep
Claw Fossil - Anorith
Skull Fossil - Cranidos
Armor Fossil - Shieldon
---------------------------------------------
You can get other fossils when you defeat the Elite Four and the Champion and receive the National Pokedex in Pokemon Diamond.
cheat...................................daa
Page blanked due to rudeness
in Oreburgh city in the museum
There is no secret Pokemon in diamond and pearl but there are ways to get Pokemon you cant catch on diamond and pearl. For example manaphy. You must clear the manaphy mission on Pokemon ranger. Goodluck with the game!
Armour,Skull,Helix,Dome,Old Amber and Root Fossils.
to find fossils go underground by getting the kit and then you can just find them while digging
No it is not
You go underground and just search. Skull fossils appear at random, but they aren't all that rare. You just have to search. Also, Cranidos Skull fossils can only be found in Pokemon diamond, and Sheildon Armor Fossils can only be found in Pokemon pearl.
You can only get the secret key in Pokemon Platinum
A place you where give fossils for Pokemon like Cranidos for the skull fossil.
Pokemon Diamond Pearl and Platinum are games in the Pokemon series. There is no secret store in Pokemon Pearl version.