Things You'll Need
Instructions
Insert the Generation I game ("Pokémon: Red," "Green," or "Blue") into one Game Boy console and "Pokémon: Silver" into the second unit.
Power on both Game Boy units. On the oldest Game Boy consoles, the power switch appears as a toggle located on top of the unit. Otherwise, push the "Power" button on the front of the device.
Travel to Ecruteak City on the Game Boy with "Pokémon: Silver."
Connect the two Game Boy consoles using the Game Boy link connector. Slide the link connector into slots on the upper-right corner of the device.
Select "Trade" from the Time Capsule "Options" menu. "Pokémon: Silver" will attempt to gain a list of all available Pokémon on your Generation I device.
Choose Kabuto from the list of available Pokémon.
Confirm the trade to transfer Kabuto from the Generation I device to "Pokémon: Silver Version."