Amazing pixel art, but the gameplay is very confusing, most of the time I didn't know what I was doing. It was easier to win by filling the gaps than by trying to make the structure itself. What confused me the most, though, was when the camera went up a lot and I couldn't see where I was placing the blocks. And for the scaffolding blocks, I didn't know if they counted as full blocks or not, since the sprite has gaps on it.