Here is the full list of all 17 Amplitude trophies - there are 2 bronze, 5 silver, 9 gold and 1 platinum.
Collect all other trophies.
Complete a song in any mode.
Restore a broken streak using Cleanse or Flow.
Clear two consecutive sequences on opposite sides.
Clear two consecutive sequences and use Eject, Disrupt, or Cleanse against an opponent in between.
Score 4000+ on a song as a team.
Get 100% Sequences Cleared on a song.
Keep your streak and earn 100+ points through Disrupt.
Get a triple gold bar rating on three different songs.
Complete Dalatecht on any difficulty in Campaign mode.
Complete a full 15-song Campaign on Intermediate difficulty or above.
Unlock all songs.
Get more than 45000 points on the overall leaderboard.
Complete a song in FreQ mode on Super difficulty.
Get a triple bar rating on all songs.
Complete a 15-song campaign on Expert difficulty or above without failing, retrying, or quitting.
Complete all songs on Super difficulty.