if you mean evolve he doesn't evolve in that game
Nosepass doesn't evolve in Ruby, sorry.
Nosepass doesn't evolve by level. You simply need to level it up inside of Mt Coronet
Level it up at Mt. Coronet.
All you have to do is level it up in Mt. Coronet.
Nosepass level 11.
level it up on mt coronet
it is simple take your nosepass to mt coronet and then raise it up one level regardless of the level it is on then it will evolve into probobpass thats on pokemon platinum
rock ruby/sapphire geodude level 14 nosepass level 15 emerald geodude level 14 x2 nosepass level 16
You need to level it up in chargestone cave
Well, you will have to level it up at Mt. Coronet (no specific level).
You don't!You level up Nosepass on Mt.Corenet.
The first Gym is Roxanne's Gym. Her Pokemon are Geodude and Nosepass, level 14 and 15.