During the event of April Fools of April 1, 2018, SCP: Secret Laboratory was given a patch to change large portions of the content to joke around with the players for the holiday.

Sound changes

Roblox Death Sound Effect

Roblox Death Sound Effect

The only sound change is when you die or get hurt from falling; the Roblox death sound will play. See video above.

Menu Changes:

Main Menu

20180401084250 1

When the game is started up, a friendly face will greet you on the main menu.

Loading Screen

20180401091445 1

When you load up a server, be prepared:

Class Name Changes:

Class D

20180401093235 1

Class-D are named "D-BOIIII".


Scientists are named "NERDS".

Chaos Insurgency

Chaos Insurgents are named "CHAOS BOIZ".

Mobile Task Force

Mobile Task Force soldiers have their own names based on their roles:

Commander: "POLICE MASTA"

Lieutenant: "POLICE BOI"


Scientist: POLICE-BOI Scientist

20180401084514 1
20180401091526 1
20180401091523 1


SCPs are now called "Spookies"

20180401092217 1

SCP-173's name is replaced with the name "PEANUT". (bottom left of picture)

SCP-106's name is "T-POSE".

SCP-096's name is "SADBOI".

SCP-049's name is "EBOLA-BOI".

SCP-049-2 instances are named "AIRPLANE".

20180401091559 1

Other name changes

Keycard names

Keycard names were changed too, the Facility Manager keycard is called "the red card". The O5 card is "let's blow this shit up". Scientist cards are called Nerd keycards, Major Scientist card is called UltraNerd keycard. MTF keycards are share the same name as their role, for example, the Lieutenant keycard is called "POLICE BOI" keycard, the guard keycard is called the "USELESS POLICE BOI" keycard and so on. C.I cards are called "Chaos boi card".

Item descriptions

Some item descriptions were changed as well, the MTF rifle's description was something along the lines of "Plaz... Not plazma!" (plasma is the correct spelling), class names were also replaced, for example, the Logicer's description replaced C.I with "chaos boi".

Win messages

In the top left corner when the game has ended, "SCPs" is replaced by "Spookies", Class-Ds and Scientists is replaced by "D-boiz" and "Nerds" respectively.

Warhead Name

The Alpha Warhead is called "Nuke".

Death message

Instead of the normal text that pops up when you die, it will say: "YOU ARE DED You noob."

Events in SCP: Secret Laboratory
Events April Fools (2018)Halloween (2018)Christmas (2018)April Fools (2019)Christmas (2019)
Community content is available under CC-BY-SA unless otherwise noted.