The Swapper | World 1 The Talos Principle Guide

Move the blue beam first.

The task is quite complicated. Firstly, take the connector from the stairs and connect the transmitter with the button. On the other side of the passage, you will find a hexahedron - Take it, and place it on the stairs.

Place the connector on the hexahedron

Now, connect the fan. When the wind will blow the ball towards the wall, place a hexahedron on it. Take the connector and connect two with it beams (blue and red) with the closest button and three connectors on the towers. Place it on the hexahedron, when the ball is by the wall.

Place the fan on the plate.

Take the fan and place it by the first passage, where the pressure plate is. The next passages will open along with the ball's movement (once the blue beam and once the red one). Finally, use the button to free the robot.