The room is located in the left wing of the third floor. It is the farthest room to the right.
As of the November 15, 2015 Build, the room has a beige wooden floor and blue-grey walls with a tan trim. There are windows in the back of the room that the player cannot see out of. Another row of computers can be found in the front of the room. It is located in the western wing of the third floor.
A table and boxes can be found outside the room in the April 1st, 2016 Build, that Ayano can hide behind without being caught.
As of the September 15th, 2017 Build, the window has a black curtain and a black carpet covers the floor.
As of the March 15th, 2018 Build, on the west side of the room, there are two anime posters and two glass shelves containing anime figurines.
As of the May 18th, 2017 Build, there is a pink, female chibi figurine with twin-tails. According to YandereDev, it is related to Osana Najimi.
As of the June 1st, 2017 Build, green, orange, blue, and yellow figurines have been added to the room.
As of the March 15th, 2018 Build, more figures have been added in glass cases.
Currently, the only use of the Computer Lab is the tape recorder, which can be used to listen to the various cassette tapes found around the school and in Ayano's basement. It is located to the right of the room, on a small desk against the center of the wall.
And in demo version, Osana and Raibaru will come to this room so that Osana will make Senpai hear the music.
- A removed Easter Egg was the music that played from the computer when the player moved close to Pippi. It was originally the opening theme of the anime Puella Magi Madoka Magica, titled "Connect" by ClariS. In the August 12th, 2015 Build, the music was updated to an original song created for the room.
- At one point, during a debug build, YandereDev was testing with transparent windows. He later had to remove them because it dropped the framerate tremendously.
- This room is used to be as "Gaming Club", as of August 18th, 2018 Build, Gaming Club has been moved and taken place of sociology room.