I destroyed all the red spheres in the level but the door never appeared? I got to score 2540 and destroyed all the spheres i could see on the desert level. Then i just saw enemies so I killed them all and i couldn't find a sphere and no more enemies seemed to spawn. In patch 8.
Also in patch 6. i encountered a couple granny basement levels where the red sphere was on the other side of a wall so i couldn't finish. And one time I spawned in a walled off single tile and i couldn't win.
noted! i have no idea why the door wouldn’t appear that’s very strange.
i have an idea as to why the orb was spawning on the other side of the wall, it’s related to a bug i experienced where you actually spawned on that level totally surrounded by walls. there’s some uncommon scenarios i didn’t account for in the generator. should be an easy fix.