Since the release of 1.6.3 update, this guide is no longer relevant.

If you're played original SCP:CB before, you may have noticed the absence of room3gw in "Remastered" version.

Well, what is room3gw stands for? A room3gw is Security Gateway variation for EZ which has three exits in there.

This simple modification will help you to get this room back to the game. All you have to do is place files from archive to your game folder.

Link to Google Drive[drive.google.com]