Thoroughly impressed by this! It reminds me a lot of the pedestrian, but with some added restrictions and challenges in how you're allowed to move the pieces around. On top of that, you managed to pull off a fantastic, unobtrusive, clear and concise tutorial which I really don't see that often. The progression of difficulty builds up really well and never leaves the player at an impasse. You're given everything you need from the start and it's all on the player to move forward from there. While some added sound design and a little more clarity or differentiation in the color scheme could add a bit to the somewhat monotonous art style, that is a very minor concern in how good I think this really is. My only real wish in what could be different would be that you could have the choice to always be zoomed out, control the platforming with WASD/Space and the tile movement with the arrow keys, seeing as the mouse is not used it could add a much smoother flow to the overall experience rather than the start and stop you get with the perspective swapping. Well done!