Here is the full list of all 60 Street Fighter X Tekken trophies - there are 52 bronze, 6 silver, 1 gold and 1 platinum.
Unlock all Trophies.
Obtain 300 Titles.
Connect with 50 Cross Arts.
Finish a round with a Cross Art 30 times.
Activate Pandora 50 times.
Finish a round with Pandora 30 times.
Activate your Assist Gems 30 times.
Activate Cross Assault 50 times.
Finish a round with Cross Assault 30 times.
Finish a round with a Super Art 30 times.
Win 100 matches online.
Fight 100 matches online.
Unlock every item in the Graphic Gallery.
Use all characters.
Use Arcade Fight Request 10 times.
Fight in Ad Hoc Mode.
Connect with 30 Quick Combos.
Clear all of the missions in Mission mode.
Win 50 matches online.
Fight 50 matches online.
Connect with 50 Launchers.
Win a match in Endless Battle.
Create a lobby in Endless Battle.
Have your replay downloaded 3 times in My Channel's Broadcast Mode.
Fight 30 matches online.
Get to C rank for the first time in Ranked Match.
Raise your battle class rank for the first time in Ranked Match.
Win a round without getting hit 30 times.
Win 10 matches online.
Fight 10 matches online.
Win 5 matches online.
Give 5 character color gifts.
Defeat all of the bosses in Arcade mode on the hardest difficulty.
Fight using Casual Style.
Clear one mission in Mission mode.
View 3 replays in the Replay Channel.
Defeat 5 rival teams in Arcade mode on Medium difficulty or higher.
Swap teams in Arcade Mode.
Win in a Ranked Match.
Activate your Boost Gems 30 times.
Obtain a K.O. Monument.
Clear 100 trials in Trial mode.
Clear ten trials in Trial mode.
Clear one trial in Trial mode.
Play the Sound Gallery 3 times.
Take a photo in the AR Gallery.
Win 30 consecutive Burst Kumite battles.
Use a character in battle over 30 times.
Win 10 consecutive Burst Kumite battles.
Win by K.O. using Battle Tap.
Clear Arcade mode on Medium difficulty or higher.
Connect with 50 Special Moves.
Customize a Gem Unit.
Customize a character's color.
Customize your player comment.
Customize your player Title.
Go into Training mode 3 times.
Access the Store.
Clear all of the lessons in the Tutorial.
Clear one lesson in the Tutorial.