Once downloaded, you cannot simply "run" an ISO file like a standard .exe . It must be either "mounted" as a virtual drive or "burned" to a physical medium. How to Use the ISO File
If you need to install the game on a device without an internet connection, tools like Rufus or BalenaEtcher can "burn" the ISO onto a USB flash drive. STIAHNUŤ SÚBOR – RAFT.ISO
ISO files are commonly used for distributing large software packages or games because they preserve the exact layout of the original files. Once downloaded, you cannot simply "run" an ISO