Guilty Gear XX #Reload
EX fighters
Defeat an EX character in survival mode. Then, hold L2 when choosing that fighter at the character selection screen to play as the EX version. Alternately, successfully complete 30 missions.
SP fighters
Defeat an SP character in survival mode. Then, hold L1 when choosing that fighter at the character selection screen to play as the SP version. Alternately, successfully complete 80 missions.
Fight against gold fighters
Highlight the “Arcade” or “M.O.M.” mode options, then hold L1 while selecting it. You will fight against gold opponents in that mode.
Fight against EX fighters
Highlight the “Arcade” or “M.O.M.” mode options, then hold L2 while selecting it. You will fight against EX opponents in that mode.
Fight against gold EX fighters
Highlight the “Arcade” or “M.O.M.” mode options, then hold L1 + L2 while selecting it. You will fight against EX opponents in that mode.
Play as Kliff
Successfully complete 50 missions to unlock Kliff.
Play as Justice
Successfully complete 50 missions to unlock Justice.
GGX and GGXX mode
Successfully complete 70 missions to unlock GGX and GGXX mode.
The image featured at the top of this post is ©Square Enix.