Teamwork
Clear at least 2 lines with a piece swapped to you in Shared (additive)


Lockpick
Unlock all Variants


Giver
Pass 100 lines to opponents on any multiplayer mode (additive)


Next!
Surpass a Friend on Next Best Score


Synched
Get a Tetris within 3 seconds of a friend getting a Tetris in Team Battle


Tetrinet
Finish all 4 Multiplayer modes online


Trigger Happy
Send 12 or more lines to one opponent in under 5 secs in Battle, Timed Battle or Team Battle


Advanced
Complete all Advanced Feats


Achiever
Complete all Career Feats


Insane
In Origin clear lines 20, 10 and 1 in that order


Clear as Water
Perform a Bravo (clear your matrix)


Master
Finish all variants on level 15 and Radical