Math behind solving a lights out puzzle how to#

It is safe to press any of the buttons in the room. Rules Objective: Save Katia from the Phantom.Įxecution Trigger: Sudden Death Type, triggered if the Phantom drags Katia away or chokes her for too long. From here on, each iteration will begin from here, with a new door opening up each time you complete the leftmost path in each door. You will get a cliff ending for each puzzle room completed (The Sun, The Moon, The Tower, and The Devil).Īfter completing these four, you’ll automatically move on to the Wheel of Fortune room (the room where the Phantom attacks you), and then find yourself in the Room of The World, a room with one available door and two boarded up doors. The right rooms are The Fool (train track), then The Emperor (metal grate over hole). The left doors are The Empress (hatch on ceiling), then The Magician (blender). If you go the same way twice in a row, that door will be boarded up and you’ll have to go the other way to complete the other two rooms. There are two left rooms and two right rooms. You will only go through each iteration once, which will leave the other door unopened however, this is not a true labyrinth, and you will do all four puzzle rooms that are available before moving on to the next section of the game.

In each iteration, you’ll wake up in the “Room of Beginning,” and after turning on the lamp and exiting into the branch room, you’ll have the choice of two doors to go through. The first part of the labyrinth is made up of four puzzle rooms. If you just want help with the puzzles, skip to the next section. Obviously, this map contains spoilers for the layout of the labyrinth. She will try to open it and fail, and will stay there for a while until she begins idling again. Since she generally won’t move to look at anything that’s not interactable, the best solution is to point her to the exit door. When she has nothing to do, Katia will wander around, which can sometimes lead to her blocking your view. You simply need to nod your head yes or shake your head no. When first interacting with something, Katia will point at it and wait for your response. The pointer will stay on for a few seconds to allow you to move it where it needs to be, and Katia will interact with whatever the pointer is pointing at when it turns off. If you press the “A” button (for Oculus) on your right hand, it will activate the laser pointer, which is attached to your forehead. If you shake your left hand, Katia will come over to you. You are tightly secured to a wheelchair, with a bell attached to your left wrist and a laser pointer button in your right hand. This is stated in the instructions that you can access from the game’s main menu, but people seem to be occasionally missing this (don’t know why they didn’t just put it as a tutorial at the beginning of the game), so I’ll quickly go over the controls here. If you’re really stuck, or you’re playing the room again but forgot what the solution was, this is the fastest way through.

Math behind solving a lights out puzzle how to#

I will explain how to solve the puzzle step-by-step. This is just the straightforward, no-nonsense walkthrough. This is a good place to look if you’re stuck but still want to solve the puzzle on your own. I won’t give the solution, but I’ll give extra information and hints that might help guide you in the right direction. Here I’ll give you a better idea of how to solve the puzzle. This is a good place to look for anyone who might be nervous to interact with the puzzles. I’ll also include information here that you can only find out for certain after checking your solution. Here I will explain the objective of the puzzle, what’s safe to interact with, how the execution is triggered, and what the execution is. The puzzle guides help you solve the various puzzle rooms in the game. The achievements section will tell you how to get the few missable achievements in the game. The labyrinth map shows you all the possible routes and endings in the game.

Guide SectionsThe “How to Play” section will explain the basic controls, as well as how to get Katia out of your way.