Loved both the depth & block-scaling puzzle elements. Good fun!

Oh wow, very nice concept! I love the idea of moving to another dimension in the background. It really adds a nice twist to the well-known concept of a 2D side scroller! Great job!

Very cool indeed. I love the idea and the nice graphics. great work!

I loved it. Scaling the boxes with the mouse is a bit fiddly, especially since the screen is so small. maybe the cursor should snap to the corners.

Really cool idea to adding depth. congrats!

I didn't expect the depth mechanic in the map, a nice  surprise, good work!

Very cool mechanich of adding depth to the levels, congratulations!