Street Fighter X Tekken Cheats

Learn The Fundamentals (Bronze): Win 5 matches online.
Let's Heat Things Up! (Bronze): Activate your Boost Gems 30 times.
Love Is Blind (Bronze): Use a character in battle over 30 times.
Maelstrom Of Combos (Bronze): Connect with 30 Quick Combos.
Magnanimity (Bronze): Give 5 character color gifts.
Maturity Through Discipline (Bronze): Clear all of the lessons in the Tutorial.
Mission Specialist (Bronze): Clear all of the missions in Mission mode.
My Big First Step (Bronze): Clear one lesson in the Tutorial.
Observer (Bronze): View 3 replays in the Replay Channel.
On the Cutting Edge (Bronze): Fight using Casual Style.
One Down! (Bronze): Win in a Ranked Match.
Photo Op (Bronze): Take a photo in the AR Gallery.
Power Consumes All (Bronze): Finish a round with Pandora 30 times.
Proof Of Your Victory (Silver): Get to C rank for the first time in Ranked Match.
Signs of Friendship (Bronze): Fight in Ad Hoc Mode.
Stories to Tell (Silver): Unlock every item in the Graphic Gallery.
Sturm und Drang (Bronze): Finish a round with Cross Assault 30 times.
Supersonic (Bronze): Play the Sound Gallery 3 times.
Ten Down... (Bronze): Win 10 consecutive Burst Kumite battles.
The Battle Never Ends (Bronze): Win a match in Endless Battle.
The Chosen Path (Silver): Win 30 consecutive Burst Kumite battles.
The Cross Revolution (Bronze): Finish a round with a Cross Art 30 times.
The Crossroads of Tragedy (Bronze): Fight 30 matches online.
The Endless Road (Bronze): Fight 100 matches online.
The Excellence of Execution (Bronze): Clear 100 trials in Trial mode.
The First Mission (Bronze): Clear one mission in Mission mode.
The Harsh Road (Bronze): Fight 50 matches online.
The Root Of Chaos (Silver): Defeat all of the bosses in Arcade mode on the hardest difficulty.
The Stones Guide Me (Bronze): Customize a Gem Unit.
The Warrior's Road (Bronze): Fight 10 matches online.
This Is How I Roll (Bronze): Customize your player Title.
Time For Some Fireworks! (Bronze): Connect with 50 Launchers.
Title Idol (Silver): Obtain 300 Titles.
To the Victor Go the Spoils (Bronze): Obtain a K.O. Monument.
To The Victor... (Silver): Raise your battle class rank for the first time in Ranked Match.
Trail Of Ruined Dreams (Bronze): Defeat 5 rival teams in Arcade mode on Medium difficulty or higher.
Transcend All You Know (Bronze): Win 50 matches online.
Trial Expert (Bronze): Clear ten trials in Trial mode.
Two Minds, Fighting As One (Bronze): Connect with 50 Cross Arts.
Your Legend Will Never Die (Gold): Win 100 matches online.
Zenith (Platinum): Unlock all Trophies.

Pandora Mode in Burst Kumite
After gettin 10 consecutive wins, you can toggle Pandora mode on or off. Turning Pandora Mode on puts both team members in Pandora Mode the entire duration of the match, giving them both increased damage output and a Cross Gauge that replenishes itself in less than three seconds

Unlock Pandora Mode in Burst Kumite: Win 10 consecutive matches