Awesome maps, really helped me track down those hidden goodies I had missed. (playing old school)
But yeah, found few secrets that ain't showing on your maps;
Level 4
In Beast Garden area, there is a hidden switch in one of those skeleton cages that opens door near the westmost cage (sorry, don't have coordinates and can't return to check exact point). Also, that lever in Level 4 main hall in that room that was full of those green critters just turns those four teleports on/off, I think they all turn off when gate to level 5 opens and those green insect thingys emerge.
Level 7
Again, don't have exact coordinates but before that hall with floor made of pitfalls is small room with 5 levers. Those levers open hidden area in the middle pillar of that room, not sure what was correct order to pull those levers tho', I just activated them on random and suddenly it worked. It might have something to do with that *click* sound they make when you activate them, some click when on up position and some when down.
Sorry about vague descriptions, don't have maps so I have to rely on my crude drawings and random written notes.
Anyway, keep up the good work.
