Very well-fitting and original submission! Two comments:
- browser version did not work for me. There was no light shining on the logo it seems (using chromium under linux)
- There seemed to be little reaction in the progress bar on the Q-E axis. At the same time, for some logos like the starbucks logo or the instagram one I got the right shadow but the game required to have them 180 degrees rotated in some axes to get the same shadow in a different way which was a bit annoying. In the end, I often ended up pressing keys to see the progress bar go up, which is I guess not the funnest way to play the game.
But, really nice concept and looks good to!