termination in 0 sec..HELP!

[Angerran]

so i got a substance in a chemical lab and have to run away in 2 minutes
i run through a corridor of debris,then through a corridor with a switсh,
use the switch but metal door NOT opened!! though there is a green light over it so i think it is supposed to open but it does not and i die...

[jens]

You should run out through the exit, when you come out of the corridor with debris go left and there is the exit