These levels are VERY SMALL and are intended to demonstrate my technical trick that uses the voodoo doll bug.
Everyone at ID who made the Doom/Doom II engine - I thank you especially for leaving the voodoo doll bug for me to experiment with! I thank everyone who has made good Doom/Doom II levels for the inspiration (including my older brother Stephen) and everyone who has made terrible levels for motivating me to prove I can do better.
New from scratch
2-3 hours building, many many more hours 'problem-solving'