No, it is impossible to get them as one game. They must be purchased seperately.
You need to transfer Kyogre over from Pokemon Emerald/Sapphire, or trade Kyogre to your game from Pokemon HeartGold. If you trade the Kyogre to your game from HeartGold, you can talk to Professor Oak with the two of them in your team to get the Jade Orb, allowing you to catch Rayquaza where you found the other two.
the game freezes and the file is deleted.
No, there are no underwater routes in Pokemon HeartGold or SoulSilver. The HM Dive is not available in Pokemon HeartGold or SoulSilver.
If its level 100 and you just started the game, than yes
Technically,yes you can get Arceus in Pokemon Heartgold,but only by trading it to your Pokemon Heartgold game from Pokemon diamond,pearl or platinum.
In pokemon Heartgold
You need to mate the Pokemon with a Ditto.
heartgold & soulsilver.
finish the game
Do you have every Pokemon in the game? If not, NO!
Pokemon HeartGold, SouldSilver
This is Pokemon Heart Gold's id code: IPKE-4DFFBF91North American Pokemon HeartGold Game ID IPKE-4DFFBF91European Pokemon HeartGold Game IDIPKE-AD102382
Yes, it is possible to get a shiny Pokemon in HeartGold. Shiny Pokemon are extremely rare, and sometimes you may never encounter them in the game.
You can not buy Pokemon from the game corner in Pokemon diamond, but you can in heartgold and soulsilver
no there is not a Pokemon coal the next Pokemon game is Pokemon heartgold and soulsilver
game was already released