MachineGames has released The Order of Giants story expansion for Indiana Jones and the Great Circle. It is available to premium edition owners, and can also be purchased separately for $20.
In the story, Indiana Jones agrees to help Father Ricci's father, a young priest who loves Roman artifacts:
«He will have to face the legacy of Emperor Nero, learn the truth about gladiatorial combat and uncover the mystery of the cult of Mithras. The secretive Father Ricci knows a lot about the city's creepy dungeons, but only Indiana Jones will be able to uncover the age-old secret they hold».
In addition, Update 5 has been released for Indiana Jones and the Great Circle. The authors have implemented RTX Hair support on Nvidia RTX 50 series video cards - the technology allows you to use ray tracing for the character's hair for a more realistic image.
The update also includes fixes for various bugs related to quests and mechanics.