Save at least 200 Tetras (sum)
Completing a level will “save” the tetra that were in this level. Even if you turn them into shapes, they still count as saved. If you complete every level from world 1-6 once, you will have saved 166 Tetras. This means you have to go back and do some grinding. World 2-4 has 4 green Tetras with a very easy puzzle to solve. Complete this level over and over until you get the trophy.
Return To TETRA’s Escape Trophy Guide