I made this a while ago Low 3D means the terrain is the same if you can go forward and backward. Use the arrow keys to move the camera.
If your screen is fully green, or you just see the sky, click the flag again OR set the bigness variable to a number less than 26 and scroll somewhere else. If your screen is completely black (less than -299 height), use F to turn on your flashlight. The darker area should be the green.
