Kyogre is pretty easy to recruit, because he might join your team on your first try, but if not, you can always try again. Make sure you have a Friendbow and/or a high team rank, like Gold or Diamond...
It all depends on which game you have. I only know to get Kyogre in Pokemon HG. POKEMON HEARTGOLD In this game, you must have completed several things in order to get Kyogre. Below is a list of...
Kyogre is obtainable in Sapphire and Emerald Version; it is not obtainable in Ruby. To get it in Sapphire Version, defeat the first seven gyms, then confront Team Aqua in the Seafloor Cavern. After...