Here is the full list of all 22 TETRA's Escape trophies - there are 4 bronze, 9 silver, 8 gold and 1 platinum.
Gain all other trophies
Save at least 200 Tetras (sum)
Walks over 2500 boxes (sum)
Burn all tetras in the same level
Change all Tetras in a level into tetrominos and lose...
Dead by fall before level explanation
Complete the 6th world
Complete a level without any stars
Complete the 5th world
Get half the cups
Get half the stars
Complete the 4th world
Save at least 100 Tetras (sum)
Complete the 3rd world
Get a quarter of the cups
Walks over 1000 boxes (sum)
Get a quarter of the stars
Complete the 2nd world
Complete the 1st world
Save at least 10 Tetras (sum)
Get first cup
First transformation into tetromino