View source for Game Boy Tower

[[File:Pokemon Stadium Mode Select.png|thumb|250px|Game Boy Tower in Pokémon Stadium]]
[[File:White City.png|thumb|250px|Game Boy Tower in Pokémon Stadium 2]]
A '''Game Boy Tower''' (Japanese: '''GBビル''' ''GB Building''), or '''GB Tower''' in {{g|Stadium 2}}, is a location in the [[Pokémon Stadium series]] where players may play [[Game Boy]] Pokémon games in [[Color palette (Generations I–II)|color]] using the [[Transfer Pak]]. The Tower places a border around the game screen, using the same borders as the [[Super Game Boy]] accessory, with the exception of {{game|Crystal}}, which uses a generic border designed after a Game Boy; this same border is seen for a few moments in all games while it loads the boot ROM before rendering the Super Game Boy border and then booting the games in either Super Game Boy mode (for the Generation I games other than international {{game|Yellow}}) or [[Game Boy Color]] mode (for the Generation II games and international Pokémon Yellow).

When the Japanese {{game2|Red|Green|Blue|or}} are played on the Game Boy Tower, the animations of some [[move]]s are slowed down significantly, more so than in the edited animations of Japanese {{game|Yellow}} and Western {{game2|Red|Blue|Yellow}}. This can occasionally cause brief graphical bugs with some moves, such as {{m|Body Slam}}. When played on a Super Game Boy or [[Game Boy Player]], however, the animations are shown in their original unedited form.

==Upgrades==
{{Incomplete|section|needs=In the beat E4 -> start new game scenario, when is access to Doduo/Dodrio mode lost, if ever? When the mode is turned off? When the player leaves GB Tower? When the N64 is restarted? - Are the unlockable borders in {{jpn|Pokémon Stadium|Japanese Stadium 1}}?}}
The player can unlock upgrades for the Game Boy Tower by completing various cups. The Doduo Game Boy Tower allows games to be played at twice the speed, while the Dodrio Game Boy Tower allows games to be played at three times the speed (four times the speed for [[Generation I]] games in Pokémon Stadium 2).

In {{jpn|Pokémon Stadium|the Japan-only Pokémon Stadium}}, the Doduo Game Boy Tower is unlocked by clearing either the Level 1-30 Division tournament or the Level 50-55 Division tournament. Likewise, the Dodrio Game Boy Tower is unlocked by clearing both cups. Similarly, in [[Pokémon Stadium|the Western Pokémon Stadium]], the Doduo Game Boy Tower is unlocked by completing the [[Poké Cup]] or the [[Prime Cup]], while the Dodrio Game Boy Tower is unlocked by completing both cups. With each upgrade, the appearance and name of the Game Boy Tower will be updated and a new border will be unlocked. Borders can be switched with the Z button.

In {{g|Stadium 2}} (known as Pokémon Stadium: Gold & Silver in Japan), the Doduo Game Boy is unlocked for Generation I games by completing the [[Gym Leader Castle]] or clearing all of the [[Stadium Cup]]s in Round 1, and the Dodrio Game Boy is unlocked by completing both. To unlock the modes for the [[Generation II]] games, the same requirements must be met in Round 2. With each upgrade, the appearance and name of the GB Tower will be updated. In Pokémon Stadium 2, when Doduo mode is used with a [[Generation II]] game, the border changes to black and applies a sepia-tone effect to the game display. Stadium 2's Dodrio mode, when used with a Generation II game, changes the game display's tone to black-and-white. Additionally, these modes cannot be used with a Generation II game until the Generation II game clears the [[Elite Four]] for the first time. (However, it is possible to have a save file that has cleared the Elite Four, then start a new game from the main menu and keep the modes activated.)
<gallery>
Stadium Dodrio Game Boy.png|Pokémon Stadium
Stadium 2 Game Boy Tower Mode.png|Pokémon Stadium 2
</gallery>

==Gallery==
{{Incomplete|section|needs=Pokémon Crystal, Doduo and Dodrio alternate borders}}
===Generation I===
<gallery perrow=4>
File:Japanese_RedTitle_SGB.png|{{game|Red and Green|s|Pocket Monsters Red}}
File:Japanese_GreenTitle_SGB.png|{{game|Red and Green|s|Pocket Monsters Green}}
File:Japanese_BlueTitle_SGB.png|{{jpn|Pokémon Blue Version|Pocket Monsters Blue}}
File:Japanese_YellowTitle_SGB.png|{{game|Yellow||Pocket Monsters Pikachu}}
File:RedTitle_SGB.png|{{game|Red and Blue|s|Pokémon Red}}
File:BlueTitle_SGB.png|{{game|Red and Blue|s|Pokémon Blue}}
File:YellowTitle_SGBC.png|{{game|Yellow}}
</gallery>

===Generation II===
<gallery>
File:Japanese_GoldTitle_SGBC.png|{{game|Gold and Silver|s|Pocket Monsters Gold}}
File:Japanese_SilverTitle_SGBC.png|{{game|Gold and Silver|s|Pocket Monsters Silver}}
File:GoldTitle_SGBC.png|{{game|Gold and Silver|s|Pokémon Gold}}
File:SilverTitle_SGBC.png|{{game|Gold and Silver|s|Pokémon Silver}}
</gallery>

==Trivia==
*The Game Boy Tower appears to use a modified version of the Super Game Boy 2's BIOS; if it is tricked into run a Game Boy or compatible Game Boy Color game other than the core series Pokémon titles, the Game Boy Tower will run the programming on it identically to the peripheral, complete with Super Game Boy-compatible games utilizing the special borders, colors, and sounds programmed onto their cartridges. However, the Game Boy Tower's save feature will not function in this scenario due to the Pokémon Stadium games not being programmed to recognize these ROMs.<ref>https://www.youtube.com/watch?v=cB9jr4lOOvw</ref><ref>https://www.youtube.com/watch?v=As0v0hNBgAw</ref>

*Pokémon Red and Blue cartridges are only supported by their corresponding Pokémon Stadium language. However, because Spanish versions of Pokémon Red and Blue were released in Latin America (with the translation from Spain), it was necessary to make them compatible with the American version of Pokémon Stadium (which was the official released in Latin America). On the contrary, because Pokémon Yellow was released only in English in Latin America, the Spanish version (from Spain) is not compatible with the American version of Pokémon Stadium (since it wasn't necessary to do so).<ref>http://www.anmtvla.com/2019/02/reportaje-cual-fue-el-primer-videojuego.html</ref>

*The Latin American versions of Red and Blue have a different loading screen and take longer to load because the Stadium games have to recognize the 14 exclusive characters of the Spanish language first, these are: Á, á, É, é, Í, í, Ñ, ñ, Ó, ó, Ú, ú, ü, ¡ and ¿.<ref>https://web.archive.org/web/20001006222511/http://www.nintendo.com.mx/Informacion/Juegos/Game_Boy/Pokemones/</ref>

*Even though Pokémon Crystal cannot be played on a regular Game Boy, the generic border depicting said system is still used for it.

==In other languages==
{{langtable|color={{gold color}}|bordercolor={{silver color light}}
|es=Torre GB
|fr=Tour GB
|de=GB-Turm
|it=Torre GB
}}

==References==
{{reflist}}

==Related articles==
{{Stadium Series}}
{{Project Locations notice}}

[[Category:Pokémon Stadium (English)]]
[[Category:Pokémon Stadium (Japanese)]]
[[Category:Pokémon Stadium 2]]

[[es:Torre GB]]