He disappears....no one knows where he goes...its a glitch in the programming of the original Pokemon games.
All you need to do is get all eight badges and defeat the Pokemon League. But, you can decide your goal to beat the game. You still have to beat the Pokemon League, but afterwards you can decide on your goal. Your goal could be to catch all Legendaries of that game. You goal could be to catch a number of Pokemon. But, the true way to beat the game is to beat the Pokemon League.
To beat Pokemon games, you have to beat the Elite Four and catch all the Pokemon available in that game.
You must beat the elite four. then to further beat it, you must catch every Pokemon in the game
no
he roams the map after you beat the game
Not catch but beat the game talk to the pofessor oak
There is but you have to beat the game to bring them in the game
You get to catch him at the end of the game. (P.S: I know this because I beat the game.)
After you catch Mewtwo, you have finished the main points of the game, but it may be impossible to completely beat a Pokemon game. After I caught Mewtwo I just trained my Pokemon and looked for new ones. You can also try to beat the Pokemon League again, or try to beat your record at Trainer Tower.
you have to beat the game 50 times then u get an event
i dont know beat the game i gues
Like any other Pokemon game! Fill your team with 6 pokemon, beat the Gym Leaders, catch the legendary pokemon, and beat the Elite Four!