cubone>marowak at level 28
Cubone Evolves at Level 28.
Raise it to Level 33 to make it a Piloswine. After that, you can evolve it once more once it learns AncientPower; level it up while it knows that move, and it will become a Mamoswine. For clarity's sake, Mamoswine is a Generation IV Pokémon, and therefore is unobtainable in any games created before Diamond and Pearl.
first you have to go to the Pokemon tower then on your way you find gastly's but i found a haunter instead and a cubone. And around you will find a cubone then capture it with a great ball or it won't get catched bye i just found a mewtwo now later fokes. :)
Cubone can be found in the Pokemon Tower (aka Lavender Tower) in Lavender Town. There is a 5%-14% of finding a cubone depending on which floor you are on. 24 is the highest level that you will find them. In the Japanese version of Pokemon blue, cubone can only be obtained through trading.
At level 28 it evolves,like usual.
cubone>marowak at level 28
get cubone to level 28
Cubone evolves into Marowak at level 28.
Cubone evolves at level 28
Cubone evolves into Marowak at level 28.
Cubone evolves at level 28
Cubone evolves into Marowak at level 28.
at level 28
Cubone evolves into Marowak, starting at level 28.
On level 28!!!!
Cubone Evolves at Level 28.