100 Doors 2013: Walkthrough levels 21

100 Doors 2013: Walkthrough levels 21

If you need a tip or a hint or the solution or walkthrough for 100 Doors 2013, then you have arrived at the correct address.

Here is the walkthrough for doors 21.

100 Doors 2013 Door 21:

 100 Doors 2013 Level 21 solution:
Hint: Follow the arrows and slide the door in the correct directions.
Hin2: Follow the black line, start at the lift button pointint up, and finish at the end of the line witch is a downward arrow.

Not winning?  Follow this sequence and slide the door as follows to open:
Up, left, right, down, up, left, right, down.
Exit the level.