If you have problems with the tasks, here are some general hints.
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  - Look around and read the hints on wall.
  - Look out for twisters.
  - If you can not get any futher, look for buttons.
  - Inv wall is solution in some cases.


Some more detailed hints.
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DO NOT READ IF YOU DO WANT TO MAKE IT ALL !

  Find your...
  - Make it like snake and then go through two inv walls.
  - Inv wall lets you go out the teleport-hall.
  - Go like spirale.

  Press, don't mess.
  - All just once.
  - All the buttons do not open doors.

  Follow the...
  - Robots use clear way.

  M may...
  - To get forward look after a button.
  - BIG LETTERS.

  Inv walls...
  - First find a button near the clocks.
  - Press a button on wall and then one on center, and so on.

  Up & Down
  - First go down and then up.