Pokemon Platinum Cheats - Nintendo DS
Complete the Sinnoh PokÚdex by seeing all 210 regional PokÚmon, then talk to Professor Rowan in his lab.
Happy Birthday Message
After beating Elite 4, when you play the game on your birthday (or if the clock is set to your birthday) and talk to Dawn/Lucas, she/he will wish you a Happy Birthday!
Go to Snow Point City during the 12th of January and you will see Diamond Dusts falling on the town. It's the birthday of Junichi Masuda, director and composer of Pokemon music.
Secret Box Wallpapers
Go to Jubilife City and see the TV producer on the third floor of the TV Station. Tell him certain words when he asks you for your feedback on TV. Go to this page to generate these words. This will unlock a special Box Wallpaper in your game.
Trainer Card Stars
Complete one of the indicated tasks to unlock a star on your trainer card:
Defeat the Elite Four.
Win any Master Rank Super Contest.
Get all Battle Frontier Colored Plates.
Get a Platinum flag in the Underground by capturing 50 flags.
Catch all 493 Pokemon, excluding event-only Pokemon.
Trainer Card Colors
Earn the indicated number of stars to change the color of your trainer card:
Blue: One star
Bronze: Two stars
Silver: Three stars
Gold: Four stars
Black: Five stars
Dialga and Palkia
Defeat the Elite Four and unlock the National Pokedex. Go to Mt. Coronet through Hearthome City, as if you were travelling to Sky Pillar. Go through about three caves, until you find a new entrance. Enter it to find orbs needed to battle Palkia and Dialga. Go to the top of Mt. Coronet to where Team Galactic was previously encountered. One of the two legendary Pokemon Dialga or Palkia will be there. Catch it, then leave and return to encounter the other one.
Complete the game and return to Sendoff Spring. Cynthia will gone and you can enter the cave she was previously blocking. Enter Turnback Cave and go to the end to find an item and the entrance to the Distortion World. Go through the entrance to find the Griseous Orb. Give it to Giratina and it can stay in its original form outside Distortion World. Note: You can now catch Giratina in Turnback Cave.
You can find a new opponent to battle every day at the Pokemon Center in Hearthome City. They are found next to the counter.