https://youtu.be/Nfp5xWKzUno

PUZZLE: Egypt scene
SOLUTION: Pick up the headset battery inside the suitcase and insert into the headset.

PUZZLE: Unlock the "7413" terminal
HINT 1: You will need to enter 4 numbers in a sequence to unlock these terminals/number locks. The number of entries is shown on the big display.
HINT 2: You can start the sequence on the far side of the numpad (by the display). You can reset by clicking on the "DEL" buttons.
SOLUTION: Walk over to other side, walk over 7, 4, 1, then 3.
ACQUIRES: Alt button 1

PUZZLE: Unlock the "6298" lock (golden coin)
SOLUTION: Walk over 6298 using the ALT gate button.
ACQUIRES: Exotic Coin

PUZZLE: Unlocking the green gate (3x3 rotating tile grid)
HINT: The exotic coin is useful here.
SOLUTION: Enter the pattern found on the exotic coin onto the gate panel. Insert the coin into the next door.
ACQUIRES: Access to hologram room, Diamond Key.

PUZZLE: Accessing the yellow gated room
SOLUTION: Use the diamond key from the hologram (green) room.
ACQUIRES: Access to scene assets room, Queen of Diamonds Tile (scene A), Jack of Diamonds Tile (scene B)

PUZZLE: Animals Lock
HINT 1: The black boxes each contain an animal (similar to the ones on the floor). The boxes will NEVER open. You must enter each of the three animals into the lock.
HINT 2: You will need to use the hologram version of scene B in the hologram room to solve this puzzle.
HINT 3: You can walk through holograms.
SOLUTION: Look inside the hologram version of the black boxes. Enter the animals you see into the animal lock.
ACQUIRES: SSD

PUZZLE: Getting the USB drive in the motherboard room
SOLUTION: Slide the RAM chip into the leftmost slot. Grab the USB drive.
ACQUIRES: USB drive

PUZZLE: Magnifying Lens lock (painting scene)
HINT: Consider that there is a magnifying lens just above the lock - have you seen one around?
SOLUTION: Use the USB drive in the hologram room to unlock the detective actor. Use the SSD to unlock Scene C (crime scene). With the detective active, swap through the scenes and observe what the actor is looking at. In the assets (yellow) room version of these scene, observe the number found on these three items in these three scenes. Enter those three numbers into the magnifying lens lock.
ACQUIRES: RAM Chip

PUZZLE: Blank Button Lock with locked Glyph Tile (crime scene, yellow asset room)
HINT: Some combination of actor/scene in the hologram room will assist you
SOLUTION: Activate the scholar actor and switch to the crime scene. Using their hand movements, enter those same buttons (Top row right, middle row left, bottom row center)
ACQUIRES: Glyph Tile

PUZZLE: Acquiring the King tile in the motherboard room
HINT: You will need both RAM Chip C and RAM Chip D.
SOLUTION: Enter chip D into the leftmost slot. Enter chip C into the second leftmost slot.
ACQUIRES: King of Diamonds Tile

PUZZLE: Unlocking the keyboard door (numpad room)
HINT 1: Having acquired 3 card tiles, place them on the question mark slots in the numpad room.
HINT 2: The password is a 3 letter word.
SOLUTION: Enter "ACE" on the keyboard.
ACQUIRES: RAM Chip

PUZZLE: Unlocking the "4732" terminal
SOLUTION: Start from the keyboard door's entry way to start the sequence with 4.
ACQUIRES: Second ALT Button

PUZZLE: Acquire the numpad glyph tile ("4185" lock)
SOLUTION: Start from the keyboard door entry way once more. Use the ALT button to raise/lower the gates as you move around. You can press the ALT button from across the space where the gate would be raised (see: video walkthrough for more details).
ACQUIRES: Glyph Tile

PUZZLE: Acquire the locked RAM chip in the numpad room
SOLUTION: Step on 2, use the ALT gates to position yourself, enter the remaining numbers.
ACQUIRES: RAM Chip

PUZZLE: Entering all 4 RAM chips
SOLUTION: Having all 4 RAM chips, enter them onto the 4 slots. Note that some chips can fit certain slots only.
ACQUIRES: Glyph Tile

PUZZLE: Enter all 4 Glyph Tiles into the central turn tables.
HINT: Enter the tile with the triangle on one edge into the turntable with a white triangle.
SOLUTION: Place the tiles so that 4 letters form out of the shapes on each edge ("N", "O", "M", "E"). There is no order or spelling to these 4 letters. They all face the same orientation
ACQUIRES: Elevator Access

PUZZLE: Control Panel Access
HINT: Look closely at the control panel access diagram on the screen. Consider the "?" that appears there.
SOLUTION: Lower all keys except the "?" key. Walk over to it and press the power button.
ACQUIRES: Turn on display

PUZZLE: Advancing through the keyboard
SOLUTION: Look at the "Control Terminals" diagram on screen. They correspond to more keyboards you can access and interact with. At each keyboard, lower all keys except for "N", "O", "M", "E" (whichever key is present at the keyboard you are presently at). For the final keyboard, lower the "ESC" key to escape.