Complete Y or Z Modes on Hard or Expert Difficulty.
Chain of Jewels (40)
Perform a 7 chain combo in X or X' mode.
Chain, Chain, Chain, (30)
Perform a 5 chain combo in X or X' mode.
Classic Battle Master (10)
Complete X Arcade Mode on Hard or Expert Difficulty.
Get Your Feet Wet (7)
Win three Ranked Matches of X or X' Mode.
Ken's alternate finishing move
Hold LB or RB during selection of Ken.
Meeting People is Easy (7)
You joined or hosted a 4 person Player Match.
Modern Battle Master (10)
Complete X' Arcade Mode on Hard or Expert Difficulty.
Mother Lode (25)
Break a Power Gem size 25 or larger.
Play as Akuma
Press down, while having Hsien-Ko highlighted on the player select screen, to reveal Akuma.
Play as Dan Hibiki
Press down, while having Donovan highlighted on the player select screen, to reveal Dan.
Play as Evilot
Press down, while having Morrigan highlighted on the player select screen, to reveal Evilot (Devilot in japan). She is from the Capcom fighting game "Cyberbots".
Playing to Win (15)
Win 20 Ranked Matches in X' mode.
Power Made Flesh (6)
Play as Akuma in any mode.
Quarter Miser (10)
Complete the game in any mode without continuing.
Ryu's alternate finishing move
Hold LB or RB during selection of Ryu.
The Longest Journey (30)
Complete X' Mode on Hard or Expert Mode using only Dan.