arrows to move around, 0 to toggle minimap. (if the minimap is hiddden there will be no colored walls) too laggy? check out https://scratch.mit.edu/projects/406681128/
credit to 3DSage for his video on how to make a raycaster engine, and shoutout to Lucky1991 because he helped me add shading. go follow him, he's really underrated and we're working on a collab together. want a better understanding of how this works? check out https://scratch.mit.edu/projects/406681128/
