Grab the pipe piece and go all the way back to the Boiler Room. Now that there is light here, climb through the broken window on the left, then go through the next door. Go down the ladder and go through the opened gate again. Look at the window and use the cleaning solution on it, then use the rag on it. Go back up the ladder and into the room at the far right. Take out the spray bottle containing a cleaning solution. A small triangle inside this triangle (3 segments).A large triangle in the top-right of this diamond (6 segments).The largest diamond inside this square (8 segments).Based on the shapes you just saw on the wooden box, click to highlight these shapes: The room is quite dark, but you can see a series of 3 symbols on the wooden box to the right.īack out of this room and look at the small box on the pillar to the right. Go across to the barricaded gate, and use your saw to cut the wooden board. Back out of this room and climb down the ladder to the level below.

Look in the shelves and take the small gear (1/4). Try to clean the window, but the rag is not enough by itself. In this room, look at the power cable on the floor, and repair it with your duct tape. Back out and now go through the door to the far right. Go to the left side and take the old rag from the railing. Examine the lock on the yellow container, and set it to match the maze segment you just revealed: Line this up with the central part of the maze, and make note of the highlighted walls in the middle. Look at the maze on the desk and use your blue see-through card on it. Also look at the moon chart to notice that the moon symbol from the locker corresponds with Moon 7.Ĭlimb back down, then go along the far left tunnel to the office again. Look at the Babylonion numerals chart to realize that the symbols on the gear represented the numbers 18 plus 5. Read the diary and take the blue see-through card. Use the lever on the controls here, then pull it down to lower the ladder. Go over to the right and into the wooden structure. Look at the clock to see it has stopped at 10 o'clock. Use the winch controls to raise the winch and open the trapdoor. Attach your short chain to the hook on the end of the winch, then use the padlock on the lower end of the chain. Use your bolt cutters on the chain, then take the short chain and crowbar. Continue further to find a chained mine cart. Go right this rime and examine the large gear on the right to see some symbols to take note of. Pick up the bolt cutters and notice the color pattern on the wall.īack out of this room and go all the way back to the first branch in the mine tunnels. Now look at the bench against the far wall. Examine the winch controls on the left - turn the wheel to lower the winch as far as you can. The trapdoor on the right cannot be opened by hand, it requires the use of a winch and hook. Use the old key, then go through the door. Back out twice, then look at the locked door to Storage 1 on the left. Pick up the padlock, and take the old key from inside the box. You need to drag the numbers around to match the blueprint: Examine the locked box, and then the padlock. Go to the right part of this room and into the wooden structure. Go back to the cavern with the central pillar. Next look at the table and make note of the maze, and the partially hidden blueprint with a hexagon. Look at the locker on the right, which has 4 numbers and 4 symbols (shield + clock, gear - moon). Continue forward and through the wooden door to find an office. There is a generator here and a dark tunnel off to the right. Back out and go right to find a larger open cavern with a central pillar. Enter the blue container and pick up the large stick. Take the left path, then go left to Storage 2. Swap the panels here so that all 4 green lights are connected. It is too dark to go forward, so open the power box on the right wall. Look at the broken window, then use the pipe to smash it so you can climb outside. Back out and look at the pipe on the ground, then use your medical saw to cut it.

Open the medical kit and take out the medical bandage and medical saw. Look at the access panel on the wall ahead and slide the hatch upwards.

Meridian 157 chapter 3 walkthrough