Slitherine

We have just released the standalone PC version of Headquarters: WWII from Slitherine, featuring the latest patch and the Market Garden DLC. Enjoy the game, and don't forget to sign up for the Headquarters tournaments at https://www.slitherine.com/tournaments

I am being asked to update everytime I start the game on Steam and am worried this could limit my ability to get my tournament moves done in a timely manner. Could I get a serial for the standalone version of the base game? (I already have one for Market-Garden)