After defeating Red and getting a Kanto starter from Prof. Oak, talk to Mr. Pokemon on Route 30 and he will give you the Red Orb. Go to the Embedded tower on Route 47 and Groudon will be at the end.
catch kyoger and groudon
you cant catch him in heartgold you can only get him in soulsilver
You need to have both Kyogre and Groudon.
Trade with SoulSilver (unless you catch the worthless Hoenn Groudon)
You can't unless you Action Replay it. but you can get Groudon
You can always catch Groudon. And Rayquaza too.
You simply cannot. When you catch Groudon, Prof. Oak will tell you you cannot catch both Pokemon on your own.
You can only catch one in one game. In Pokemon SoulSilver, you get Groudon, and in HeartGold you get Kyogre. In Sapphire you get Kyogre, and in Ruby you get Groudon.
You can't catch him in HeartGold. Only in SoulSilver. In HeartGold, you catch Kyogre in Embedded Tower. If you transfer either Kyogre or Groudon to the other game, you can catch Rayquayza
you only can trade it from heart gold. you can catch groudon on soul silver
you can only catch him in soulsilver
You can get groudon in Pokemon soulsilver and kygore in Pokemon heartgold (both are found in the embedded tower on route 47).