List of Japanese characters in the international Generation I and II games

This article is incomplete.
Please feel free to edit this article to add missing information and complete it.
Reason: Confirm the type of interpunct, which is either ・ (U+30FB) or ･ (U+FF65)

In the international releases of the Generation I and II games, many glitches contain Japanese characters called kana, with the notable example of ゥ, the small form of the katakana character ウ. The localizations of these older games were not supposed to contain any kana at all but some characters were left behind within the internal data.

Generation I

Pokémon Blue's title screen tile set at address 0x8800.

Pokémon Yellow's overworld tile set at address 0x8800.

Pokémon Yellow's in-battle tile set at address 0x8000.

Pokémon Yellow's title screen tile set at address 0x8800.

Red and Blue

Title screen tile set

Address	Character
0x8E90	ァ
0x8EA0	ゥ
0x8EB0	ェ

Overworld tile set

Address	Character
0x9760	ぁ
0x9770	ぇ
0x9780	ぉ

In-battle tile set

Address	Character
0x8E90	ァ
0x8EA0	ゥ
0x8EB0	ェ

Yellow

Title screen tile set

Address	Character
0x8E90	ァ
0x8EA0	ゥ
0x8EB0	ェ
0x9760	ぁ
0x96E0	ぃ
0x96F0	ぅ
0x9770	ぇ
0x9780	ぉ

Overworld tile set

Address	Character
0x9760	ぁ
0x96E0	ぃ
0x96F0	ぅ
0x9770	ぇ
0x9780	ぉ

In-battle tile set

Address	Character
0x9760	ァ
0x9770	ゥ
0x9780	ェ

Generation II

Gold and Silver

Pokémon Gold's title screen tile set at address 0x8800.

Pokémon Gold's in-battle tile set at address 0x8800.

Title screen tile set

Address	Character
0x9760	ぁ
0x96E0	ぃ
0x96F0	ぅ
0x9770	ぇ
0x9780	ぉ
0x9740	･

Overworld tile set

Address	Character
0x9760	ぁ
0x9770	ぇ
0x9780	ぉ

In-battle tile set

Address	Character
0x9700	ど

Crystal

Pokémon Crystal's title screen tile set at address 0x8800.

Title screen tile set

Address	Character
0x9760	ぁ
0x96E0	ぃ
0x96F0	ぅ
0x9770	ぇ
0x9780	ぉ
0x9740	･

Overworld tile set

Address	Character
0x9760	ぁ
0x9770	ぇ
0x9780	ぉ

In-battle tile set

Address	Character
0x9700	ど

Glitches in the Pokémon games
Multiple generations	Transform glitches • Glitch Trainers • Cloning glitches • Error messages • Arbitrary code execution

Generation I	Glitches • Battle glitches • Overworld glitches -- • 0 ERROR • Broken hidden items • Cable Club escape glitch • Dual-type damage misinformation Experience underflow glitch • Fight Safari Zone Pokémon trick • Glitch City • Item duplication glitch • Item underflow Mew glitch • Old man glitch • Pewter Gym skip glitch • Pokémon merge glitch • Rhydon glitch • Rival twins glitch Select glitches (dokokashira door glitch, second type glitch) • Super Glitch Time Capsule exploit • Walking through walls • ZZAZZ glitch

Generation II	Glitches • Battle glitches Bug-Catching Contest glitch • Celebi Egg glitch • Coin Case glitches • Experience underflow glitch Glitch dimension • Glitch Egg • Teru-sama • Time Capsule exploit • Trainer House glitches • GS Ball mail glitch

Generation III	Glitches • Battle glitches Berry glitch • Dive glitch • Pomeg glitch • Glitzer Popping

Generation IV	Glitches • Battle glitches • Overworld glitches Acid rain • GTS glitches • Pomeg glitch • Rage glitch Surf glitch • Tweaking • Pal Park Retire glitch

Generation V	Glitches • Battle glitches • Overworld glitches Charge Beam additional effect chance glitch • Charge move replacement glitch • Choice item lock glitch Frozen Zoroark glitch • Sky Drop glitch

Generation VI	Glitches • Battle glitches • Overworld glitches Charge Beam additional effect chance glitch • Charge move replacement glitch • Choice item lock glitch Lumiose City save glitch • Symbiosis Eject Button glitch • Toxic sure-hit glitch

Generation VII	Glitches • Battle glitches Charge Beam additional effect chance glitch • Charge move replacement glitch • Choice item lock glitch Toxic sure-hit glitch • Rollout storage glitch

Generation VIII	Glitches Charge Beam additional effect chance glitch • Charge move replacement glitch • Choice item lock glitch Toxic sure-hit glitch • Rollout storage glitch • Party item offset glitch

Generation IX	Glitches

Glitch effects	Game freeze • Glitch battle • Glitch song Gen I only: Glitch screen • TMTRAINER effect • Inverted sprites Gen II only: Glitch dimension

Lists	Glitches (GO • Mystery Dungeon • TCG GB • Spin-off) Glitch Pokémon (Gen I • Gen II • Gen III • Gen IV • Gen V • Gen VI • Gen VII • Gen VIII) Glitch moves (Gen I) • Glitch types (Gen I • Gen II)

This article is part of Project GlitchDex, a Bulbapedia project that aims to write comprehensive articles on glitches in the Pokémon games.