After going through the lounge with Luna, you eventually reach the Pantry.

Collect Items

Go over to the dolly and remove the water tanks from the bottom. You will get four tanks: basic, basic, neutral, and acidic.

Open the dolly drawer to get the metal piece. The Waaaaaarm Drawer falls out.

Take the empty beaker from the table to the right of the dolly. This table also has a button part on it.

Go between the food shelves and press the red buttons on the locking wheels. Open the sliding cabinet and take the binder.

Unlock the other wheels and slide the cabinet over. Open it to find another binder and some pH test chemical.

Take the calendar off of the wall. The back says "the day the man was abducted."

Combine Items

Combine the button part and the metal piece to create a button. Use it on the small hole on the side of the ice cube table, to the right of where you got the beaker.

Push the button and open the ice table. You have to slide the ice cube out to the hole. One way to solve the puzzle is:
right, down, left, down, right, down, left, right, down, left, down.

Open the ice table and take the cube that fell down. Combine this cube with the warm drawer and put the drawer back into the dolly. Then open the drawer and take the visitor ID out.

Get water with the required pH levels

Now you have to fill the empty water tanks that you found on the dolly. Each water tank says the acidity level that it is supposed to contain. Go to the water tank between the two doors. If you press a number button, water of a certain pH will come out. To check the exact pH level, you can use the beaker on the faucet, then combine the water with the pH test chemical. One of the notes that you found in this room shows you how to figure out the pH level based on the color.

The number 0 represents pH 6. -3 makes very acidic water come out, and +3 makes very basic water come out.

Press +3 and use the basic water tank on the faucet. Do this for the other basic tank as well.

Press +1 and use the neutral tank on the faucet.

Press -2 and use the acidic tank on the faucet.

Put all four of the water tanks back into the dolly where you originally found them.

Get Food Rations

The dolly has sticky notes with dates on them. The dates are:
1/13
3/27
5/7
7/30
11/11

There is a touchscreen to the right of the big wall with a bunch of drawers in it. Be sure to get the calendar to the left of this touchscreen if you haven't already. There is a note on the back that says "The day the man was abducted."

You can check this calendar in your archives to see how the sticky note dates correspond to the wall of drawers. Each wall section represents three months. For example, the 456 section represents April, May, and June (the fourth, fifth and sixth months, respectively), and each date lines up with a column letter and row number. Use the calendar in your archives (found on the wall next to the touchscreen) to help find the correct column letter and row number that matches each sticky note date.

Tap the touchscreen to the right of the drawers to turn it on. The touchscreen has buttons 123, 456, 789, 101112. These are used for selecting a group of three months corresponding to the calendar in your Archive. Once you choose one of those, you can choose a letter, followed by a number.

Using the sticky note dates, the codes to get those dates on the touchscreen are:
1/13 = 123, E, 3
3/27 = 123, B, 14
5/7 = 456, A, 7
7/30 = 789, A, 6
11/11 = 101112, G, 6

When you have entered those dates, you can go over to the wall of drawers and get the boxes of food rations that were pushed out.

Get a Safe Password

To get one of the safe passwords, use the phrase on the back of the calendar as the clue. "The day the man was abducted." You were abducted on December 25th. Go to the touch screen and enter 101112, B, 13 to select December 25th. The screen will display a safe password.

Get another Safe Password

Take the five food ration boxes that came out in the previous step. Put them into the dolly.

Be sure to put the water tanks into the dolly as described in the "Get water with the required pH levels" section above.

Then put the Visitor ID card into the card slot below the dolly's screen. If you did everything correctly, the dolly's screen turns white. Tap it.

You will need to refer to the nutritional balance chart that you found in one of the binders in this room. It says:

meat ration =
1 orange
3 red
3 green

fish ration =
1 orange
3 red
2 green

salad ration =
2 orange
1 red
0 green

pasta ration =
3 orange
1 red
3 green

soup ration =
1 orange
2 red
1 green

Now take a look at the staff chart. You need to rearrange the rations in the columns to make the nutritional balance match the needs of each staff member. Column A is already correct (it says OK at the bottom), so compare it with the staff chart to see what its nutritional balance is. Use that as a template to figure out which rations to swap in the other columns.

The correct configuration is as follows. The order of the food rations within each column doesn't matter, as long as each column has the correct types of food.

A = Red, Blue, Green, Purple, Yellow
B = Blue, Green, Green, Yellow, Yellow
C = Red, Red, Green, Purple, Yellow
D = Red, Blue, Blue, Green, Purple
E = Red, Blue, Purple, Purple, Yellow

Once the nutritional balance is correct for all columns, the monitor displays a safe password.

After the Escape

After escaping from the pantry, you must choose ally or betray.