Level 46 Open the cabinet. Take the film reel and place it on the projector. Drag the poster downwards and press the button to turn off the light. Watch the numbers for the code = 5137. Press the light switch to turn on the lights and enter the code into the keypad.
100 Doors 2 Level 47 Walkthrough:
Level 47 Open the bottom fridge door and take the ice block with the key. Press the stove knobs to melt the ice. Use the fire extinguisher on the key, then pick up the key and use it on the door.
100 Doors 2 Level 48 Walkthrough:
Level 48 Pick up a rock from the pile. Select it from your inventory and tap and drag the slingshot to the left to load it. Let go to shoot it. Break all the pots to find the key.
100 Doors 2 Level 49 Walkthrough:
Level 49 Pick up the saw and use it near the top of the metal pole to cut it. Pick up the red tool and use it near the cut part of the pole to bend it. Use the saw to cut the bent part off to get a hook. Use the hook on the rope, then pick it up to get a rope+hook. Press the door button, then repeatedly use the rope+hook near the top of the floating elevator door until you get it.
100 Doors 2 Level 50 Walkthrough:
Level 50 Do the math. Drag the green dot up and down to see what A and B equals for each math symbol. Press the small white arrow button to change to the next math symbol. 7+2 = 9, 3*4 = 12, 5-2 = 3. Code = 9123