Gannon X's 12 anniversary party

Gannon X's 12 Anniversary party is party game that celebrates the 12 anniversary of Gannon X in december 1 2012

Characters

 * Gannon X
 * Sulley
 * Ami
 * Yumi
 * White Fang
 * Hansel
 * Poppet
 * Dipster
 * Swampy!
 * Redford
 * Gumball
 * Darwin
 * Richard
 * Redford
 * Red Bird
 * Blue Bird
 * King Pig
 * Yoyo
 * Hoops
 * Asling
 * Brendan
 * Kasumi
 * Soldier
 * Giant Hamster Monster
 * President Black Cat
 * Roger.Jr
 * Kuma
 * Ulala
 * Trigger Happy
 * Spyro
 * Gill Grunt
 * Homer
 * Bart
 * Frank West
 * Numbuh 1
 * Yoshi
 * Kirby
 * Young Yoshi
 * Young Kirby
 * Pichu
 * Pinkie Pie
 * Rainbow Dash
 * Boshi
 * U.B.
 * Wage
 * Babo
 * Mr.Kasoogi!
 * Mr.Noisy
 * Mr.Happy
 * Little Miss Sunshine
 * Gru
 * Gru's minions
 * Finn & Jake
 * Super Hyper Metal Go-Brock
 * Geo guy
 * Jason
 * Jan Soto
 * Bloo
 * Mac
 * Caroline
 * Crash Bandicoot
 * Eric Cartman
 * Dexter
 * Deedee
 * Daffy Duck
 * Bugs Bunny!
 * Pimple!
 * Ed
 * Edd
 * Eddy
 * Buddy
 * Ooga!
 * X-treme Penguin
 * Candace!
 * Donald Duck
 * Ian
 * Anthony
 * Oishi Kawaii
 * Krogzilla
 * Raving Rabbid
 * Banjo & Kazooie
 * Mametechi
 * Blossom
 * Bubbles
 * Buttercup
 * Peashooter
 * Crazy Dave
 * Rocket Raccoon
 * Werid Al
 * Herbert P. Bear
 * Cuddles
 * Thoothy
 * El Fua!
 * Samurai Jack
 * Hayato
 * Aang
 * unamed girl with pink hair!
 * Koopa Troopa
 * Popple the Penguin
 * Jousha
 * Epic Fail Kid
 * Johnny Bravo
 * World Dumbest Criminals 18
 * Stick Figure
 * ASDF Dude
 * Erik
 * Annoying Orange
 * Wall-E
 * Rolling Bubbles
 * De Blob
 * Nyan Cat
 * Mr. Game & Watch
 * Red M&M
 * Naoto*
 * Tree Rex*
 * Jen Masterson*
 * Cow & Chicken*
 * New Dante*
 * Perry the Platypus*
 * Drill Sergeant*
 * Strider Hiryu*
 * Djork*
 * Micro Ice*
 * The Lorax*
 * Eruptor*
 * Legendary Trigger Happy*
 * Cosmo the Seedrian*
 * Heavy*
 * Scout*
 * Demoman*
 * Pyro*
 * SUPER DUPER SUPER MEN*
 * Drunk Woman*
 * Fighta! guy*
 * Fighta! guy's friend*
 * Ayane*
 * Numbuh 3*
 * Numbuh 4*
 * Toothless*
 * Eve*
 * Charlie Brown*
 * Jaime Maussan*

Unlockable
Bold=New Members of Gannon X
 * Kitty Katswell(She got kicked many of Gannon X games,so she decided to join Gannon X one more time)!
 * Spyro(The Legend of Spyro)*
 * Chrono Trigger*
 * Merlin*
 * Tron Bonne
 * Julia
 * Mordecai & Rigby
 * Benson
 * Muscle Man & High five Ghost*
 * Jun Kazama*
 * Heihachi Mishima
 * Aku
 * Z-Strap
 * Myotismon
 * Mensladymon
 * Dr.Faciller
 * Fred
 * The Irate Gamer*
 * Ghost on fire!!!*
 * Giant Parrot Monster
 * Zombie
 * Dr.Zomboss
 * Juggernaut
 * Omega Red
 * Magneto
 * John/Collaterale1
 * Ugo the Italian guy
 * Hulk Hogan*
 * The Undertaker*
 * The Hammer
 * Bannon
 * Nega Gannon
 * Dark Cosmo
 * Marceline
 * Marceline's Dad
 * King Dedede
 * Explorer 767*
 * Scott Pilgrim*
 * Sly Cooper
 * Cole McGrath
 * Kratos
 * Phantom Z-Strap
 * Ω-Strap
 * Legendary Gannon X*

!=Old Member of Gannon X

Bosses

 * The Charmeleon
 * Hammer Brothers
 * Snaptrap
 * Jin Kazama
 * Lord Pheonix
 * Z-Strap
 * Phantom Z-Strap
 * Akuma
 * Shin Akuma
 * Ω-Strap
 * Z-Akuma(Hidden Final Boss)

Minigames
TBA

Trivia
This is the 12 anniversary introduced all characters from Gannon X games including some new characters