Now every day there is a 70% discount on some sets in the game. The exact price can be found on the game page in the Steam store. And also follow the news in the game - there may be announcements about discounts.
70% discount !
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 14272469 · public branch
Steam updated · First observed