Yes you can capture Palkia in platinum. But you have to defeat the elite four(Yes it includes Cynthia) then talk to Cynthia's grandma, then get the lustrous orb and finally scale mt. coronet and it should be in the pink rift. tip: dialga which lives in the blue rift may or may not be found first.
top of spear pillar
In platinum, you capture garatina 1st, then dialga, then palkia.
Dialga and Palkia are in Pokemon platinum. You have to find the gateway to Spear Pillar to capture them Giratina is located in the Distortation World. These 3 are very tough to capture
Take the Adamant Orb(Dialga) and the Lustrous Orb(Palkia) to the top of spear pillar and you can catch them both
yes-----------------------------------fireburndragon say-yes but you have to get the orbs of dialga and palkia in order to capture them... note: use sleep and paralyze to increase capture rate or it will take a longgggggggggg time to capture them
As soon as you find them and capture them theyre a hefty lvl70 with their signature moves.
Capture palkia in peral, dialga in diamond, and giritina in platnium
After Palkia you get Dialga
Palkia is at The Spear Pillar's.
You dont palkia and dialgia get you
at the top of mt. cornet but he isn't in person he's in a portal (palkia is next to him in a portal) and his orb is under a waterfall
you can only catch them at spear pillar after you beat the elite four