
The Scarlet Cardinal Inn in Toussaint is a reference to CDPR's logo.GOG is operated by GOG Ltd, a wholly owned subsidiary of CD Projekt, and delivers video games through its DRM-free digital platform.
The book Gottfried's Omni-opening Grimoire (GOG) explains how to bypass the Defensive Regulatory Magicon (DRM). de P.R." serves as a thinly veiled apology from CD Projekt RED for the presence of bugs and glitches in the game. In the Blood and Wine expansion, at the top of Mount Gorgon in Toussaint, there is a painting in-between two columns that show a picture of the game's development team as a tribute. Some of the weather vanes use the stylized cardinal logo used by CD Projekt RED. In the Polish version, whenever an unexplorable area (edges of the map) is reached, or if the navigation to the Isle of Mists is canceled, there is a small chance of hearing a voice say "Przed wyruszeniem w drogę należy zebrać drużynę." This is the Polish version of "You must gather your party before venturing forth," spoken by the actor that did the voice-over for the line in Baldur's Gate. There is a sword called Daystar, which is a reference to a sword guarded by a lich in the city of Amn. Another item which may be found in cupboards is Silver Pantaloons, which is an easter egg reference to a recurring easter egg throughout the Baldur's Gate trilogy. One of the items that may be found in cupboards or lockers is Balduran's Butter knife.