From SCP: Secret Laboratory English Official Wiki

Release Date 21 Apr 2018
Version chronology
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v4.0.0 v5.0.1
External Links
Steam changelogs


  • Decontamination process - The Light Containment Zone will automatically close after 15 minutes from the start of the round. This should limit the amount of D-Bois prolonging the game and kill every SCP trapped in locked rooms.

  • Class-specific ragdolls - each class now has its own dead body, instead of zombie-like ragdoll.

Update 500 1.png

  • Keybinding options - a lot of you were asking about that, here you are!

Update 500 2.png

  • New warhead detonation announcer - a lot of people asked for a male announcer.

Update 500 3.png

  • Blood - the following screenshot was created without using any additional tools (I added just a blur effect)

Update 500 4.png

  • It is possible to close alpha warhead doors again, but they open permanently after the detonation.

Bugfixes and minor changes[edit]

  • Intel crashes significantly minimalized! (yay!)
  • Voice Chat crashes also minimalized! (also yay!)
  • ESC closes the game console
  • Grenades now once again damage SCPs!
  • Other SCPs cannot recontain SCP-106
  • Main Menu Theme has been slightly refined
  • Spectator fixes - the list refreshes itself automatically and you can't see the spectating player's head in your camera.

Security and other internal technical features[edit]

  • Ban system reworked (using Steam ID instead of Hardware ID, new storage format).
  • Added whitelist
  • Automatic port forwarding by UPnP.
  • Forwarded server console to game console, when server is not dedicated.
  • Server verification fixes.
  • Anticheat improvements.