To be able to find more unown!
In Pokemon HeartGold and SoulSilver, you can find Articuno in the Seafoam Island cave. There is a small series of puzzles you have to solve, but eventually you'll get to Articuno which is at level 50
in the ruins of alpha after you solve the puzzles
you have to solve the puzzles and capture or catch all types of unown
The contestants solve the puzzles.
there r 3-4 parts of the puzzles for the Ruins of Alph in HG and SS. Each completed part of the puzzle realeases Unowns with different alphabet letters. The puzzles arent hard to solve, get the corners first and the sides first then get working in the inner part of the puzzle. If u r still confused, check Serebii for more information
take game out wash it put back in
You can't get the Kanto channels until you solve the Power Plant problem.
There is no best Pokemon on Pokemon HeartGold.
there is no Pokemon Mansion in Heartgold.
They are not in Pokemon HeartGold
You go to Ruins of Alph in Johto and solve all four puzzles of ancient pokemon, Kabuto, Ho-oh, Aerodactyl, and Omanyte. If you solve it correctly you will fall into the Unown cave and for each puzzle you solve more unowns will appear. If you solve all the puzzles you should have unlocked all the unowns and should be able to catch all of them if you have patience. (If you don't fall in the cave that means you haven't done the puzzle correctly)
in Pokemon soulsilver, if you catch all of the unowns and solve and read all of the letter puzzles, unown ? and ! will appear in the hall entrance. thieir pokeathleon preformance is 1 star higher than an original unown. to solve the letter puzzles,you need a water stone, and escape rope, ho-oh, a Pokemon that knows flash, a Pokemon that known surf and a Pokemon that knows strength