Ostriv is available on Steam, a popular platform for PC gaming. If you're looking for a version with DLC, Steam typically offers a straightforward way to purchase and manage game content. You can check the Steam store for Ostriv and see if the version you're interested in is available.
This version focuses on refined logistics, improved UI notifications, and critical stability fixes: Download Ostriv -v0.5.9.10 DLC-