An interesting concept. Never heard of Code Studio before but looks interesting, and I like how I can just click to see the source code. Pressing space to change direction instead of shoot is a unique twist on the shooter genre. I couldn't find any instructions on how to play but it was quite intuitive so it didn't take long to figure out. If you were to expand on this idea it would be cool to see some different ships and some background art to give a sense of flying through space. In any case good job!