You have just finished The Return chapter and completed already three chapters of the Portal 2 Walkthrough game! This is the part 4 of your Portal 2 Walkthrough the Surprise Floor 1 game guide experience, also called as The Surprise chapter, wherein, you need to complete just five floors to be able to proceed again to the next chapters. You just have 4 chapters to go to finish the entire Portal 2 Walkthrough game. Just simply follow the directions given and enjoy the game, I know these won’t be too hard. Now, let us start with the First floor.
On the first Floor of The Surprise chapter of the Portal 2 Walkthrough the Surprise Floor 1, you instantly start by getting into behind the light bridge for a cover, then you fire the orange portal at the white wall on the other side of the room. And then proceed to the alcove on the left side and then you fire a blue portal. Then, fire your blue portal again on the end of the light bridge and orange portal on the reflection cube dispensers’ front. You then hit the switch on your right and when the bridge is already placed correctly, it will make the two cubes fall on the main area. You fire an orange portal behind and get into the main area. So, you get the two cubes with the use of your orange portal and the light bridge to cover yourself from the current. And then you place one of the cubes under the laser to hit the first nodes. And for the second cube, you align it near the turret for it to explode. When it is safe, you move to the cube to end right edge and align it with the three other laser nodes there. Lastly, fire an orange portal on the left wall to get the bridge nearer to the door, leading you to the elevator up to the second floor of this Portal 2 Walkthrough the Surprise Floor 1, The Surprise Chapter.