Okay, that's a weird noise isn't it ? Where is that coming from ? You start running in the corridors, the noise becomes closer, you find a door, try to open it and hide behind it. You have to wait till everything's quiet...

Okay, it seems that the noise is gone.

You try to open the door

It's locked

No other exit, just an old newspaper and creepy vials.

Good luck escaping of this. Maybe you can try to explode the door ?

Do you remember your Physics class ?

You know, when your crazy teacher starts talking about how to make an explosive mixture. You weren't listening, were you ? Try to remember. You have no other choice. Stay concentrated.

You remember there was a green liquid, a blue one and a red one.

Now you have to find how many drops you have to pour to make the mixture.

You can start with the red one. Solve the puzzle and the shape indicates the number of drops (think about the number of letters...)

Ok so you probably noticed that some letters are lighted in different colors... try to use it to find how many drops of the blue solution you have to pour into the mixture.

Behind some tests tubes, you've found an old piece of paper with an enigma on it. You're asking why it's here but anyway you have nothing to do so you read it.

It says : " Its maker doesn’t want it

Its buyer doesn’t use it

Its user never knows it

What is it ? "

And what if the length of the word was the answer for how many drops of green solution you have to put in the mixture ? Use your brain.

Well well well, you did it ! You've found a way to make the mixture to explode the door ! Congrats ! Now you have to get out of this nightmare. Beware the noise and good luck !