Text parser tips! You can type GO NORTH, GO SOUTH, GO EAST, etc., but you can also type just N or S or E to save time. Similarly, for looking at things, you can type LOOK AT SKULL or EXAMINE SKULL or just X SKULL. If "SKULL" doesn't work, try "BONE." Try lots of things! Lots of things work. Do not be discouraged.
Answer Checker:
Hints: Draw a map. Try lots of different commands. If some word seems to be illegal, try to use synonyms. The objects that can show up in multiple rooms are not as important as the graffiti. Note forbidden letters on your map. Every location would have a forbidden letter, if those streetlights weren't there to protect you.