Use WASD to move and the left and right arrow keys to turn. And in case it lags (which it probably will): https://turbowarp.org/833002637 Once you're done, go into the Raycaster sprite and right-click to see how many blocks there are.
I know I can do better than this. I just made it because I was bored. And it also kind of helps because I am aiming to do away with the New Scratcher status and finally get cloud variables. But I also made this to shamelessly advertise an upcoming project! Right now I'm working on a more efficient, list-based raycaster that I may complete in a few weeks. It will start simple, but over time I will crunch the math and try to make it as efficient as I can. So far I'm pretty excited about what I might add to it when I share the first release. So, stay tuned!
