Bohemia Interactive selflessly proposed a bundle, you can get an excellent deal on ICARUS and DayZ now.
https://store.steampowered.com/bundle/37288/The_Day_After_Survival_Sale_Bundle/
Embark on a thrilling survival adventure with "The Day After Survival Sale," available exclusively until December 21st, 2023. This special bundle combines two of the most immersive survival games on Steam: DayZ, with its harrowing post-apocalyptic world, and Icarus, set in a treacherous alien wilderness. Perfect for survival game enthusiasts, this package challenges your ingenuity, endurance, and strategic skills in varied and intense environments.
This limited-time offer represents a unique partnership between the publishers of DayZ and Icarus. It provides players with a chance to experience the stark contrasts of survival — from the relentless threats of a zombie-infested landscape to the unexplored dangers of an extraterrestrial planet. Each game in the bundle offers a distinct narrative and gameplay style, catering to a wide range of survival gaming preferences.