the Sinjoh Ruins are only accessible with an unhacked, legal Arceus, from a Mystery Gift (not the event). Transfer from Diamond/Pearl/Platinum and bring the Arceus as your only Pokemon to the Ruins of Alph. Cynthia will appear, you will follow her and she brings you to the Sinjoh Ruins. since Arceus has only been given out as a Mystery Gift a few times, it is unlikely you will be able to get there
Chat with our AI personalities
The Sinjoh Ruins can only be unlocked by obtaining an Arceus from a Wi-Fi event. By taking that Arceus to the Ruins of Alph and trying to enter the house of the scientists, you can travel to the Sinjoh Ruins by the power of Arceus. The Sinjoh Ruins cannot be found through normal game play.
She is in the Sinjoh Ruins. This can only be accessed with bringing an event Arceus to the Ruins of Alph.
Lustrous Orb: Pearl/Platinum- Spear Pillar HeartGold/SoulSilver- Held by the Palkia you can receive in the Sinjoh Ruins Black/White- Given by Shadow Triad on Marvelous Bridge Adamant Orb: Diamond/Platinum- Spear Pillar HeartGold/SoulSilver- Held by the Dialga you can receive in the Sinjoh Ruins Black/White- Give by Shadow Triad on Marvelous Bridge
You can catch:-Kanto Based LegendariesArticuno Seafoam IslandsZapdos Power PlantMoltres Mount SilverMewtwo Cerulean CaveMew Special EventJohto Based LegendariesRaikou Roaming JohtoEntei Roaming JohtoSuicune Roaming Johto and KantoHo-Oh Tin TowerLugia Whirl IslandsCelebi Ilex Forest (Event)Heonn Based LegendariesKyogre Embedded Tower (Blue Orb, HeartGold)Groudon Embedded Tower (Red Orb, SoulSilver)Rayquaza Embedded Tower (Jade Orb)Deoxys Birth IslandLatios Roaming Johto and Kanto (SoulSilver) EventLatias Roaming Johto and Kanto (HeartGold) EventSinnoh Based LegendariesDialga Sinjoh Ruins (Arceus Event)Palkia Sinjoh Ruins (Arceus Event)Giratina Sinjoh Ruins (Arceus EventArceus Sinjoh Ruins (Arceus Event)*This answer has been approved and written by Wikia Lord.
when you get arceus go to the ruins of alph house and you will bump into the owner he will tell you somthing then there is a cutscene and you will be teleported thereFirst, you need to have an Arceus. Put it in the first ("walking") slot of your party and go to the Ruins of Alph. If you walk outside the small building, a man will walk out, talk to you and then head off into the ruins. Follow him there and you can eventually get into the Sinjoh ruins.