Unlock all achievements.
Unlocked: 02 Mar 2011 03:02:12
Clear 320 missions in Mission mode.
Unlocked: 02 Mar 2011 03:02:07
Unlock all items in the Gallery.
Unlocked: 25 Feb 2011 12:20:17
View all endings in Arcade mode.
Unlocked: 25 Feb 2011 12:19:57
In Ranked Match, surpass the "1st" class rank, or fight someone who has.
Unlocked: 24 Feb 2011 19:25:04
Mega Buster
20Use 1,000 Hyper Combo Gauge bars. (Arcade/Xbox LIVE only)
Unlocked: 24 Feb 2011 15:42:49
Earn 100,000 Player Points (PP).
Unlocked: 24 Feb 2011 14:44:40
Perform 30 Crossover Combination Finishes. (Arcade/Xbox LIVE only)
Unlocked: 24 Feb 2011 13:56:41
Perform 30 successful Advancing Guards. (Arcade/Xbox LIVE only)
Unlocked: 24 Feb 2011 13:01:26
Perform 10 successful Crossover Counters. (Arcade/Xbox LIVE only)
Unlocked: 24 Feb 2011 12:57:41
Perform 30 Hyper Combo Finishes. (Arcade/Xbox LIVE only)
Unlocked: 23 Feb 2011 15:05:18
Be Gone!
10Perform 10 Snap Backs. (Arcade/Xbox LIVE only)
Unlocked: 23 Feb 2011 14:18:16
Get a 5 game win streak in Ranked Match.
Unlocked: 23 Feb 2011 13:26:22
Full Roster
40Battle against all characters in a Xbox LIVE match.
Unlocked: 23 Feb 2011 12:48:44
Decide who is the true master of the fist in a Xbox LIVE match.
Unlocked: 23 Feb 2011 12:30:36
Make a match on Xbox LIVE between a national hero and a killing machine a reality.
Unlocked: 23 Feb 2011 12:28:06
Settle things between former S.T.A.R.S. members in a Xbox LIVE match.
Unlocked: 23 Feb 2011 12:28:06
Make a match on Xbox LIVE between the marquee characters for this game a reality.
Unlocked: 23 Feb 2011 01:59:22
Participate in an 8 player Lobby on Xbox LIVE.
Unlocked: 22 Feb 2011 17:04:02
Surpass the rank of Fighter.
Unlocked: 22 Feb 2011 13:05:33
Copy This!
20Put an end to this game of spider and fly in a Xbox LIVE match.
Unlocked: 22 Feb 2011 12:57:54
Make a team composed of women who can fly, and win a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 09:23:48
Make a team composed of the Big 3 and win a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 09:20:33
Make a team of three who have altered their bodies, and win a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 09:06:31
Weapon X
15Make a team composed of Weapon-X test subjects, and win a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 09:03:28
Earn 30,000 Player Points (PP).
Unlocked: 22 Feb 2011 08:45:21
Darkstalkers
15Make a team composed of those who dwell in the darkness, and win a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 08:44:19
Land 50 First Attacks in a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 08:38:29
Beat Arcade mode without using any continues.
Unlocked: 22 Feb 2011 08:08:51
Excelsior!
10Perform 10 Team Aerial Combos. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 07:59:32
Block 100 times. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 05:12:25
Win a match without calling your partners or switching out. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 05:08:08
Fight in all of the stages.
Unlocked: 22 Feb 2011 04:55:51
Land a Team Aerial Counter in a match. (Arcade/Xbox LIVE only)
Unlocked: 22 Feb 2011 04:42:15
Bring about an end to the Civil War in a Xbox LIVE match.
Unlocked: 22 Feb 2011 04:22:44
Participate in any mode on Xbox LIVE.
Unlocked: 22 Feb 2011 04:18:28
Surpass the rank of Amateur.
Unlocked: 22 Feb 2011 04:18:02
Beat Arcade mode on the hardest difficulty.
Unlocked: 21 Feb 2011 11:15:09
View one ending in Arcade mode.
Unlocked: 21 Feb 2011 11:14:49
Win a match without blocking. (Arcade/Xbox LIVE only)
Unlocked: 21 Feb 2011 11:09:40
Land an Incredible Combo. (Arcade/Xbox LIVE only)
Unlocked: 21 Feb 2011 10:51:14
Land an Uncanny Combo. (Arcade/Xbox LIVE only)
Unlocked: 21 Feb 2011 10:51:14
Average Joe
10Land a Viewtiful Combo. (Arcade/Xbox LIVE only)
Unlocked: 21 Feb 2011 10:48:59
Use X-Factor in a match. (Arcade/Xbox LIVE only)
Unlocked: 21 Feb 2011 10:40:36
Earn 5,000 Player Points (PP).
Unlocked: 21 Feb 2011 09:42:34
Clear 160 missions in Mission mode.
Unlocked: 21 Feb 2011 09:35:25
Clear 80 missions in Mission mode.
Unlocked: 20 Feb 2011 14:42:47