g g is a Normal-typeglitch Pokémon that is found in Pokémon Yellow. It can only be obtained by the Time Capsule exploit with Sentret. Its Pokédex number is 000, and its hexadecimal number is C8. It cannot be encountered via the Mew glitch because instead of fighting g g, the player will fight a glitch Trainer who freezes the game when the player's Pokémon use a move, use an item or access the party, therefore making g g unobtainable in the wild. If traded to the Red/Blue versions, g g will become a ゥU?.
g g has the same index number as the Yellow MissingNo., and shares its sprite too, which also has a high tendency to freeze the game.
g g's name is not recognized through the game properly, causing the user to press the A or B buttons multiple times while using g g unless it is given a nickname. At Level 201, g g will evolve into another glitch Pokémon called ゥ▾ ゥ♂.
As its secondary type is one of the glitch types, which do not have any weaknesses or resistances, this glitch Pokémon has the same weaknesses and resistances as a pure Normal-type Pokémon.
This glitch Pokémon article is part of Project GlitchDex, a Bulbapedia project that aims to write comprehensive articles on glitches in the Pokémon games.