Train your pokemon.
Level up a Tyrogue to Level 20 (or higher). If its Attack stat and Defense stats are equal, it will evolve into Hitmontop.
level 100
level it up to level 21
any level up to 100
Get a Flaaffy on route 222 with a pokeradar if its 40 or higher level it up one and there you go!!!!!!!!!!!!!!!!!!!
level it up
level up or action replay
You have to get Piplup for the starter Pokemon and level him up or trade for it.
level your Pokemon up to 80
Pp up
Level it up to level 34.