[quote]We opened the chest!!! There are 5 plates in this area, one is covered in sludge (#2), so you can't see the symbol. Plate 1 is behind a door you need to go OVER to get into. Have someone stand on plate 1, then another stand on 2, so on and so forth. You will hear the door open when the sequence is put in correctly. The door that opens is directly opposite the exit. ______Exit______ l l l 2 5 l l l l 1 * l l l l 4 3 l l_____Enter____l Let me know if you have any questions!!! Edit: Some people have said they were able to do it with 4 people. I'm not sure which plate would be left out in that case, but this is how our team did it.[/quote] Bump