About This File
I want to start this post with a MASSIVE shout out to StarsMmd
for helping me with all my persistent questions I had on the way. Without him this would've never been possible! Thanks for being an awesome help!
There seems to be no action replay codes to Play as... in pokémon colosseum so that's why I started making this patch for you guys.
It's not entirely perfect but it doesn't affect gameplay in general.
For example Red has no throwing pokéball animation like Wes does and Green(or Leaf) doesn't blink when she sees a shadow pokémon.
I also changed the starter pokémon to pikachu and charmeleon 'cause yeah.. you know why.
Check the trailer to see it in full action!
Apply the patch file to a clean Pokemon Colosseum ROM using Xdelta patcher. The rom need to be an iso. Not a file with RVZ, NKIT, or CISO extension. This patch was made for the NTSC (US) version so it will not work on other versions.
Online Xdelta Patcher: https://kotcrab.github.io/xdelta-wasm/
SUPER FAST
SUPER EASY
SUPER CONVENIENT
Enjoy everyone and let me know what you think!
Edited by GameBeast92
What's New in Version 2603 See changelog
Released
MAJOR UPDATE!!
This version contains a bunch of QOL features. Check 'em out!
-
R buttons opens the PC menu from anywhere. No more backtracking
- Shiny locks removed from all Gift Pokemon. These include: All starter pokemon, Plusle, Ho-oh, Colosseum Pikachu, and Agate Celebi.
- Soft reset with B + X + START combo
- e-Reader room restored to its full glory!
- Infinite TM use
-
Celebi Bonus Disc content is now accesible in Agate Village's Secret Cave (Save your game before entering)
- Total EVs of your Pokemon now displayed after using a Vitamin
- Vitamin cap raised to 252 (no more 100 cap)
-
All vitamins are half priced
-
4th row in the Story Mode main menu changed to GBA Trade Menu instead of "Exit"
-
Modern Exp. Share is always on right from the start.
NEW KEY ITEMS:
- EV CHECKER
- IV CHECKER
-
HAPPINESS CHECKER
TIME SAVERS
- No bike cutscenes
- Instant Saving
-
Instant Cologne Scent massage + Key Item menu pops up right after
ENHANCED MOVES:
- Grass Whistle > 70% Accuracy
-
Skull Bash > 130 Base Power
EXTRA ITEM LOCATIONS
- Phenac City: Water Stone
-
Pyrite Town: Moon Stone(somewhere in a house
)
- Pyrite Cave: Sun Stone
- Mt.Battle: Fire Stone
-
Shadow Lab: Thunderstone
There's also a game cover in the download section. Put it inside C:\Users\[USERNAME]\AppData\Roaming\Dolphin Emulator\Cache\GameCovers
Don't rename it. It should be named GC6E02
Then go inside Dolphin>View>Purge Game Cache List
If you did it correctly, then in Dolphin it'll look like this 
Damn...! So Redish.
It also has all the perks from the previous version
-
R buttons opens the PC menu from anywhere. No more backtracking
- Shiny locks removed from all Gift Pokemon. These include: All starter pokemon, Plusle, Ho-oh, Colosseum Pikachu, and Agate Celebi.
- Soft reset with B + X + START combo
-
e-Reader room restored to its full glory!
HOW TO PLAY:
Apply the patch file to a clean Pokemon Colosseum ROM using Xdelta patcher. The rom need to be an iso. Not a file with RVZ, NKIT, or CISO extension. This patch was made for the NTSC (US) version so it will not work on other versions.
Online Xdelta Patcher: https://kotcrab.github.io/xdelta-wasm/
SUPER FAST
SUPER EASY
SUPER CONVENIENT