Guilty Gear XX Accent Core Plus

EX Arcade or M.O.M. mode:
Unlock all EX Characters and hold L2.

Gold Arcade or M.O.M. mode:
Unlock all Gold Characters and hold L1.

Gold EX Arcade mode:
Unlock all Gold and EX Characters then hold L1 + L2 when starting Arcade or M.O.M. modes.

Black characters:
Press [Respect] to toggle the "Reload Color" option and press [Dust].

EX Characters:
Press Start and select the EX option. Note: This is also how GG Generations mode is accessed.

Gold characters:
Press [Respect] to toggle the "Slash Color" option and press [Dust].

#Reload versions of Extra Slash Stages:
Hold [Respect] over the stage until the title turns yellow. Note: #Reload stages are unlocked automatically with every Slash stage unlocked.

GG Generations mode: GGX Mode :
Unlock 50% of the Arcade gallery artwork respectively.

GG Generations mode: GG Mode:
Unlock 100% of the Arcade gallery artwork respectively.

All EX characters, GG Generations mode, and special options:
Successfully complete all thirty missions in Mission mode.

Gallery Omake extra voice actor interviews:
A new interview becomes unlocked after a certain number of game play hours is accumulated.

Justice:
Successfully complete over twenty missions in Mission mode. Alternately, successfully complete Justice's Story mode.

Kliff:
Successfully complete over ten missions in Mission mode. Alternately, successfully complete Kliff's Story mode.

Special Illustrations 2, 3, 4, 5, and 6:
Successfully complete level 500 in Survival mode.

Special Illustration 7:
Unlock all Gold and Black characters.

Special Illustration 8:
Unlock all Arcade mode gallery artwork.

Special Illustration 9:
Unlock all EX Arcade mode gallery artwork.

Special Illustration 10:
Successfully complete level 1,000 in Survival mode.
svebe etunsu.

EX character versions:
Defeat a character's Black EX Form in the indicated level or Survival mode, or play through at least one path of their Story mode to unlock that person's EX version. Note: Justice and Kliff do not have a EX version.

EX A.B.A.: Survival level 460 (defeat Black EX A.B.A.)

EX Anji: Survival level 20 (defeat Black EX Anji)

EX Axl: Survival level 260 (defeat Black EX Axl)

EX Baiken: Survival level 80 (defeat Black EX Baiken)

EX Bridget: Survival level 100 (defeat Black EX Bridget)

EX Chipp: Survival level 220 (defeat Black EX Chipp)

EX Dizzy: Survival level 360 (defeat Black EX Dizzy)

EX Eddie: Survival level 240 (defeat Black EX Eddie)

EX Faust: Survival level 60 (defeat Black EX Faust)

EX I-no: Survival level 400 (defeat Black EX I-no)

EX Jam: Survival level 300 (defeat Black EX Jam)

EX Johnny: Survival level 340 (defeat Black EX Johnny)

EX Ky: Survival level 140 (defeat Black EX Ky)

EX May: Survival level 320 (defeat Black EX May)

EX Millia: Survival level 180 (defeat Black EX Millia)

EX Order-Sol: Survival level 420 (defeat Black EX Order-Sol)

EX Potemkin: Survival level 120 (defeat Black EX Potemkin)

EX Robo-Ky: Survival level 380 (defeat Black EX Robo-Ky)

EX Slayer: Survival level 280 (defeat Black EX Slayer)

EX Sol: Survival level 440 (defeat Black EX Sol)

EX Testament: Survival level 160 (defeat Black EX Testament)

EX Venom: Survival level 40 (defeat Black EX Venom)

EX Zappa: Survival level 200 (defeat Black EX Zappa)

Gold or Black character versions:
Defeat a character's Gold form in Survival mode, or play through all of that character's story paths in Story mode.

Extra GGXX Slash stages:
Play through a certain path in a character's Story mode to unlock a particular stage. For example, during Sol's Story mode, fight Ky to unlock the Paris stage.

Ending illustrations:
Complete the indicated task to unlock the corresponding illustration during the ending sequence and in the "Gallery" option.

A.B.A Ending Illustration #1: Complete Path 1 in A.B.A's story line.
A.B.A Ending Illustration #2: Complete Path 2 in A.B.A's story line.
Anji Ending Illustration #1: Complete Path 1 in Anji's story line.
Anji Ending Illustration #2: Complete Path 2 in Anji's story line.
Axel Ending Illustration #1: Complete Path 1 in Axel's story line.
Axel Ending Illustration #2: Complete Path 2 in Axel's story line.
Baiken Ending Illustration #1: Complete Path 1 in Baiken's story line.
Baiken Ending Illustration #2: Complete Path 2 in Baiken's story line.
Bridget Ending Illustration #1: Complete Path 1 in Bridget's story line.
Bridget Ending Illustration #2: Complete Path 2 in Bridget's story line.
Chipp Ending Illustration #1: Complete Path 1 in Chipp's story line.
Chipp Ending Illustration #2: Complete Path 2 in Chipp's story line.
Dizzy Ending Illustration #1: Complete Path 1 in Dizzy's story line.
Dizzy Ending Illustration #2: Complete Path 2 in Dizzy's story line.
Eddie Ending Illustration #1: Complete Path 1 in Eddie's story line.
Eddie Ending Illustration #2: Complete Path 2 in Eddie's story line.
Faust Ending Illustration #1: Complete Path 1 in Faust's story line.
Faust Ending Illustration #2: Complete Path 2 in Faust's story line.
I-No Ending Illustration #1: Complete Path 1 in I-No's story line.
I-No Ending Illustration #2: Complete Path 2 in I-No's story line.
Jam Ending Illustration #1: Complete Path 1 in Jam's story line.
Jam Ending Illustration #2: Complete Path 2 in Jam's story line.
Johnny Ending Illustration #1: Complete Path 1 in Johnny's story line.
Johnny Ending Illustration #2: Complete Path 2 in Johnny's story line.
Justice Ending Illustration: Complete Justice's story line.
Kliff Ending Illiustration: Complete Kliff's story line.
Ky Ending Illustration #1: Complete Path 1 in Ky's story line.
Ky Ending Illustration #2: Complete Path 2 in Ky's story line.
May Ending Illustration #1: Complete Path 1 in May's story line.
May Ending Illustration #2: Complete Path 2 in May's story line.
Millia Ending Illustration #1: Complete Path 1 in Millia's story line.
Millia Ending Illustration #2: Complete Path 2 in Millia's story line.
Potemkin Ending Illustration #1: Complete Path 1 in Potemkin's story line.
Potemkin Ending Illustration #2: Complete Path 2 in Potemkin's story line.
Robo-Ky Ending Illustration #1: Complete Path 1 in Robo-Ky's story line.
Robo-Ky Ending Illustration #2: Complete Path 2 in Robo-Ky's story line.
Slayer Ending Illustration #1: Complete Path 1 in Slayer's story line.
Slayer Ending Illustration #2: Complete Path 2 in Slayer's story line.
Sol Ending Illustration #1: Complete Path 1 in Sol's story line..
Sol Ending Illustration #2: Complete Path 2 in Sol's story line.
Testament Ending Illustration #1: Complete Path 1 in Testament's story line.
Testament Ending Illustration #2: Complete Path 2 in Testament's story line.
Venom Ending Illustration #1: Complete Path 1 in Venom's story line.
Venom Ending Illustration #2: Complete Path 2 in Venom's story line.
Zappa Ending Illustration #1: Complete Path 1 in Zappa's story line.
Zappa Ending Illustration #2: Complete Path 2 in Zappa's story line.