Under Colosseum

Under Colosseum アンダーコロシアム
Under Colosseum
"Wild Missingno. appeared!"
Map description: {{{mapdesc}}}
Location: The Under
Region: Orre
Generations: III
Orre The Under Map.png
Location of Under Colosseum in Orre.
Pokémon world locations

Under Colosseum (Japanese: アンダーコロシアム Under Colosseum) is a location in Orre. In Pokémon Colosseum is located in the northern part of The Under, reachable only by obtaining a UFO F-Disk. The Under Colosseum is not present in Pokémon XD: Gale of Darkness due to The Under no longer existing.


The Under Colosseum is a gigantic arena with chains dangling from the roof and hundreds of lights. It shows many Japanese neon signs and icons on the walls, much like The Under does itself. The spectators may watch the ongoing battles in different floor levels that have metal fences that block most of the openings to avoid anyone from moving in on the match.


Item Location Games
Bag TM Rock Sprite.png TM37 (Sandstorm) Reward for clearing Round 1  Colo 
Bag TM Poison Sprite.png TM36 (Sludge Bomb) Reward for clearing Round 2  Colo 
Bag TM Ghost Sprite.png TM30 (Shadow Ball) Reward for clearing Round 3  Colo 
Bag TM Steel Sprite.png TM23 (Iron Tail) Reward for clearing Round 4  Colo 


Cipher Admin Venus once used the Colosseum to distribute Shadow Pokémon to Trainers who won knockout challenges, just as Miror B. did in Pyrite Town. Once Wes defeats Venus and she flees, the Colosseum resumes normal operation, offering cash and TM prizes rather than Shadow Pokémon.

Story Mode

Round 1

Defeating all of the Trainers earns the player PokémonDollar.png7,472 and TM37 (Sandstorm).

Round 2

Defeating all of the Trainers earns the player PokémonDollar.png7,960 and TM36 (Sludge Bomb).

Round 3

Defeating all of the Trainers earns the player PokémonDollar.png7,460 and TM30 (Shadow Ball).

Round 4

Defeating all of the Trainers earns the player PokémonDollar.png6,344 and TM23 (Iron Tail).

Battle Mode

Main article: Battle Mode (Colosseum)

Single Battle

Main article: Under Colosseum/Battle Mode Single

Double Battle

Main article: Under Colosseum/Battle Mode Double

In other languages

Language Title
France Flag.png European French Colosseum de Suerebe
Germany Flag.png German Colosseum Orkus
Italy Flag.png Italian Arena di Ipogea
Spain Flag.png European Spanish Coliseo de Básix

Box Colo 250.png Box Colo 196.png Box XD 133.png Box Colo 197.png Box XD 249S.png
Phenac CityPyrite TownThe UnderAgate VillageGateon Port
Pokémon HQ LabKaminko's HousePyrite BldgONBSPyrite CaveRelic CaveRelic StonePoké Spot
Cipher LabThe Under SubwayS.S. LibraEclo CanyonSnagem HideoutCipher Key LairCitadark IsleOutskirt Stand
Phenac StadiumPrestige Precept CenterPyrite ColosseumUnder Colosseum
Realgam ColosseumDeep ColosseumOrre Colosseum
Tournament areas
Mt. BattleRealgam Tower

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