I want to add that I am in no way associated with the creators of the Missing games…
Missing Hints (for the first game)
These are for people stuck on the last puzzles in the first two rooms until I figure out why my solution didn’t work for the last room, you’ll see.
I do have solutions for all three rooms.
Room 1
* You have everything and you can use the pencil to decode some letters.
* There are three notes missing from before the five on the wall.
* Blue notes are higher than green or red. No notes are flat.
* Turn the pencil round XYZ then once more same position…
* The paper on the table gives the order of the keys from left to right.
Room 2
* Digital numbers should be noted from around the room.
* Box on spin table start from X and keep going right without skipping any buttons until it opens.
* Battery is in place? Card is in place? Computer has weird red stuff on it?
* The first box has a 0 in it. So box the remaining digital numbers until it lights up green.
The Third Room
* Door code is on wall.
* Don’t know what the lady wants with the hand mirror.
* Shake around some can.
* Keep exploring the area for the battery.
* Floor tiles move with two surprises.
* Three pictures need to be one in the locker, one on the corner of the big wall, and one inside the cabinet.
* Fuse, cord, switch on, and key and….
* I’m stuck at this point cause I swear I had it right but this stuff ain’t adding up.
Rathey.Box.Circo at GMail.Com if you must have spoilers.
I want to thank mistacyanide at gmail.com for allowing me to redistribute his solution diagrams for all three puzzles.
Here they are 
Sorry to those that waited so long I didn’t expect to get such a volume of requests.
How do u get the piano to open in first room
There’s oil behind her neck and a lighter under the slab and a bigger candle on the end of the counter.
I cannot figure out how to get the card. The card and the magnet are the only 2 things left so I can do computer puzzle. Where is the magnet????????
Desk right on floor then equip and swipe around on bulletin board
I tapped all over the floor next to the desk, bc I think I c it, but nothing is happening as far as getting the magnet.
If you look at the desk and click to the floor on the right you will see the magnet between the wall and drawers and you can pick it up by clicking on it.
How do on turn on switch in room 3? What cord? Not able to find it
Did you get the axe by finding the key in the floorboards?
Did you take the axe and smash the lock to the cabinet?
The wire is in the cabinet.
I tried the first door on lvl three nothing works all I c is a pic of the solar system…What am I supposed to type
There are eight planets and eight letters for the combination. The first one is M and the last one is N.
Thanks that helped so much but I tried the puzzle like7 times followin da clues with on the walls n cabinets but how do u solve it I’m stumped
MVEMJSUN if you want the last puzzle solution email me with the rathey address (blue/black shapes)
Where is the battery in room 2?
In the locker that’s locked.
I can’t figure out how to open it. tried the crank=plug and feel like an idoit walking around shaking the hourglass =)
If u have the hourglass in the detail window turn it upside down
I have lol all it does it turn the sand, locker is still locked and i turned the hourglass in every section of the room this lockers moron proof my email is deleon.jay25@gmail.com
Nevermind i finally got it
Can anyone please help me with the computer puzzle? It appears that all of the lcd figures form the numbers 62935 & 8, but is there a certain order to box them or what? Thanks.
I am on lvl 2 at the comp screen. Can figure out what numbers to box in…..can’t get it to turn green as indicated in earlier posts by boxing all digital numbers. There only seems to be a few. Can anyone help. Thank you
Anybody solved the green and black puzzle for room 3 yet? Could use another clue, like how the white numbers in the puzzle relate…..
The idea is to fill in shapes with the number of sides of the number so there are 27 blue and 8.5 black. The shapes can only touch corners of the other shapes.
I’ve boxed all parts of the digits 235689 but the computer won’t turn green!! Help please!
I found three different ways to do the blue and black puzzle but it won’t turn green?
Now 4 ways… why won’t the light turn green?????
How do you open the locker in the second room? The only items I have is the crank with the plug that opened the box by the generator, the battery liquid, the magnet, the card key in the card reader and the hourglass. I’m stuck.
Look at the hourglass upside down.
Finally got passed the 2nd room…now I can’t find th battery for the flashlight in the 3rd room.
When you access the locked room look behind the cabinet going in from the side with the chairs.
Help! Cant find the hourglass and cant figure out how to open box on turntable. I have a V in far left box/button but thats it. Tried everything! (room 2 btw)
Nvmd. Finally figured it out. Now for the computer, wish me luck.
Hi I tried searching for hints for your first game with no success and I would really like to finish the first one before moving onto the second.
I have the battery and used it, the clay don’t knoe what to do with it, the wire have cut it up, the hanger made it into a hook, have both keys, the cable don’t know what to do with that either. Can’t figure out the dart board that spins. Help please.
Thanks
Updated this post
link is in the entry to the walkthrough I used to get through the first game 
Hope that helped.
I Feel like an idiot. I’ve tried every combination of notes on the piano and I’ve tried all the clues. I’m even a musician, so I REALLY fell like a dope. Please. Just give me the order so I can move on with my life
I Feel like an idiot. I’ve tried every combination of notes on the piano and I’ve tried all the clues. I’m even a musician, so I REALLY fell like a dope. Please. Just give me the order so I can move on with my life
Stuck on lvl 3 can u please send a pic of the blue and black puzzle been at this puzzle for days lol grimeyracer9@gmail.com
Maybe I’m like really slow but I have been trying for three days to open the piano in the first room. Please help me.
Hi,
Look I understand what you are saying but im still confused! I figure out that all the key notes on the first room! Its DCG AFCDB, I realize about the blue notes are higher than red and green, but dont understand that part. How do I press the notes on the piano? Are the blue notes the black keys or the do I not use the black keys? Please I need help!!
Hi again,
Never mind, I dont know what I was doing wrong but I finally got it.
Thanks anyways
I am still lost on room one with the piano notes. Please help!!!
How do you get the piano open??
i cant get past the piano
can someone help me with the piano pleaseeeee in level 1
Ok, stuck in the first room of the second game. I have the pen with the memo on it, remote, wrench, the key and piano key, lighter and the driver. Please help me with what is next.
Can some one please help me. How do i open the piano. I have all the candles lit…help
I need to know what keys to push on the piano.
Im stuck on room one, i have the batt. in the remote, oil in the lighter, memo on the pencil, and wrench…how do i open the piano i cant light any candels and have no clue what to do!!