The Heart Cubes

fez

I have entered the 64 door room, and it shows the heart with two red cubes in it and a space for a 3rd. I cannot recall where I got the two cubes so far, and no secrets seem to be left. Where should I be looking?

Best Answer

In the observatory, in the "What's my name" puzzle, and in the candle room.

observatory cube piece heart cube piece monolith heart cube piece finished heart