Game Questions & Answers (Q&A) service lets you ask questions about video games for game consoles or PC games. So ask your Pocket Monsters Diamond question for Nintendo DS and get answers from real gamers or answer questions and share your insights and experience with the rest of the gaming community.
Question & Answers
Answer from: headshot
You can only see manaphy in pokemon platinum
Answer from: Ratchet K.G
Try going to the pokemon mansion and going through the door on the right