The Room 3 (Three): Walkthrough Chapter 3, The Forge

The Room Three
By: Fireproof Games


This is a complete step-by-step walkthrough with hints, help, tips, tricks, answers and solutions for The Room Three by Fireproof Games. This section takes you through the third chapter, The Forge. Only read this if you don’t mind spoilers. Feel free to ask for extra help in the comments section.

**Note: You can find a complete video walkthrough for each chapter at the beginning of of each chapter. They follow my walkthrough exactly, so it’s easier to find a part that you need. I’ve also added short clips throughout of some individual puzzles. If you’re having trouble with a specific puzzle and want me to add it, just ask.

Chapter 1, The Lighthouse | Chapter 2, The Clock Tower. | Chapter 3, The Forge. | Chapter 4, The Observatory. | Chapter 5, The Projector, Imprisoned Ending.

See all three alternate endings, Release, Escape, Lost.

See my review for The Room Three.


Chapter 3, The Forge:

1. Find the fountain again and place the third engraved pyramid on the white triangle. Take the optical device.


2. Find this rotating puzzle on the wall. Place the optical device in the slot and then rotate the discs to reflect the beam onto the gemstone. The door will open.


3. Go through the next two doors and find another plus and minus puzzle. Solve it to start the chain reaction.


You can also watch my walkthrough video for Chapter 3 here:

4. Flip the switch.


5. Go to the other room and flip the four switches on the tripod and press the button.


6. Find the radio and read the letter. Then match up the green and black lines by moving the manual slider in tune with the automatic one. The bulb will light up and set off another laser that opens another door/portal.




7. Read the letter from the Craftsman on the table. Pick up the leather case from the other side of the table.



8. Look at the leather case in your inventory. Slide out the pin and take out the kindling.


9. Press the button on the puzzle box in front of you to open a little drawer. Take the flint.



10. Turn to the left side of the box and zoom in on each of the two bottom corners. Lift up the little tabs to release a drawer with a puzzle on it. You need to move the blue gems to the left and the red gems to the right by jumping them over each other. Then take the metal casting.






11. Place the metal casting in the first slot with the arrow by the three bulbs. Then move the piece to the first lightbulb to light it up.


12. Pick up the key from the sandbag controls.


13. Find the trap door in the floor and lift up the little flap covering the keyhole. Use the key to open the lock and take the metal rod. Then open the trap door and pull the lever to get the water running onto the water wheel.




14. Place the metal rod in the slot next to the other sandbag controller. Now, use the two handles to get the sandbag to fall on the first metal plate, unlocking one of the locks on the door. Then go to the door and move the handle on the top lock to the left.



15. Go back to the controls and move the sandbag to the second plate. Now both locks should unlock and the door should open.


Click on the little numbers below to continue to the next page of the walkthrough or click here.

This Post Has 31 Comments

  1. jeffrey

    hi there i got stuck in the room three and this site was a really big help.
    i was almost an hour in that room and it where 2 simple switches on the iron box.

    thank you so much its really appriciated.

    regards and now off we go by ourselfe haha

      1. Kyle finley

        Yes i don’t know were to find the slot to stick the music cylinder at, when your in chapter 2 when you take the cube out and you see the sphere slot there also, well chapter 3 you can forge the cube to the sphere useing the machine when you turn towards the power bracket, well you get the music cylinder once you place the sphere in it and you get it but have no clue where it goes, there is another music cylinder on a nother on the 1st floor but can’t get power to them?? Or do I have to just beat it in a sertian time frame??? If anyone figures it out please let me know I’m going crazy and had restarted it twice already lol

  2. Paul

    Completed the forge, have the pyramid but have been transported to a greenhouse. Dilapidated with no apparent escape or anything to interact with. An old switch, but can’t zoom in. The help tells me I need to go to the observatory but no idea how to get out. Can’t find any mention here. Any ideas?


    1. AppUnwrapper

      Did you place the new pyramid on the fountain with the others?

      1. Paul

        no! I picked up the pyramid and was transported to the greenhouse. I have the pyramid but can’t escape the greenhouse!

        1. AppUnwrapper

          You should be able to turn around and walk back to the fountain.

  3. Paul

    Maybe a bug then. I can’t turn 360 degrees in the greenhouse. I can only do around 180 degrees and then I’m stuck. Have restarted the chapter but the same thing happens…

  4. Paul

    Restarted the ipad and chapter again and now can zoom out and turn around and carry on.
    Thanks for your help. You are a star.

  5. Donna

    Some of your screenshots are too dark to see. Having trouble locating the locked door to slide the bolts in the forge section.

  6. Jaxson

    Where did you get the metal piece you melt?

  7. ham

    I found the metal piece I dont know what to do noe!!!!!

  8. Javed

    I put the bag on cutting machine but the bag is not cutting by machine..

    1. Javed

      I trying to find the gold bar…
      But the gold bar is not getting..

  9. Joseph

    Hi there.
    After I finished “the forge” I got sent to the green house but I cannot leave it.
    I saw your video of the beginning of chapter 4 and you get sent to the green house with one pyramid and you just go to the door and leave. I get sent to the green house with two pyramids a cube and some sort of key and when i try to leave the second room to go to the fountain I cannot!
    Any ideas what’s going on?
    PS I am playing on an android tablet.
    Thank you.

  10. Carlos

    I am with the same problem Joseph 🙁

  11. Char

    I put the kindling and flint in its place and I can get sparks to fly, but the kindling won’t light on fire. I’ve restarted the level and it still won’t work. Please help me!

    1. Seema

      Me too can’t get kindling to for up

  12. Prashant

    I have same problem as Joseph and Carlos. 🙁

    1. Carlos

      Just restart the chapter Prashant 😉 worked with me!

  13. nith

    How to turn on the blade…?? i tried searching… I’m Stuck here… plz hel

  14. Gerard

    In the Forge I can’t get the metal bar to go into the cross-shaped slot. I’ve zoomed in as far as I can. Stuck, help!

  15. bahruel

    On number 23 I could pull it

  16. Robweeve

    Spin the flint wheel counter clockwise quickly so it makes a lot of sparks directed at the kindling that’s in its closed burning chamber

  17. Emmi

    The box that i have to push gems in is slightly slanted and itΓò¼├┤Γö£├ºΓö£├╗s not letting me push the gems in HELP 🙁

  18. Barbara Poley

    In the forge I have opened the mechanical arm but I cannot locate the cam gears to put in it. Can anyone help please.

  19. Natalie

    Trouble with the right button, turning and pressing other button to get the puzzle piece done this on right size for close to 2 hours nothing happens….very frustrating as i cannot move forward

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