Here is the full list of all 12 Super Puzzle Fighter II Turbo HD Remix achievements worth 200 gamerscore.
Play as Akuma in Arcade Mode (Normal or harder).
Join or Host a 4 person Player Match.
Win three Ranked Matches of X or X’ Mode.
Win 20 Ranked Matches in X’ mode.
Complete X’ Arcade Mode on Hard or Expert Difficulty.
Complete X Arcade Mode on Hard or Expert Difficulty.
Complete Y or Z Arcade Modes on Hard or Expert Difficulty.
Complete Arcade Mode (Normal or harder) without continuing.
Break a Power Gem of size 25 or larger in Arcade Mode (Normal or harder).
Complete X’ Mode on Hard or Expert Mode using only Dan.
Perform a 5 chain combo in X or X' Arcade Mode (Normal or harder).
Perform a 7 chain combo in X or X' Arcade Mode (Normal or harder).