Recently, the studio MachineGames congratulated fans on id Software's 35th anniversary. In honor of the milestone, the developers of Indiana Jones and the Great Circle and Wolfenstein published celebratory artwork on social media.
It depicts B.J. Blazkowicz and Doomguy greeting each other in the spirit of the handshake scene from the first "Predator."
Players speculate that the number "3" is shown on Blazkowicz's hand, suggesting that the developers are beginning to tease a potential Wolfenstein 3 in this way.