Yes, you can install two versions of GTA 5.
Yes, you can install two versions of GTA 5.
You can keep two versions of the game: the one you downloaded for offline use and modification, and the physical copy you purchased for online play.
If you place it in separate areas, it’s likely to work. However, if you give it some time, I think Rockstar might begin supporting mods similar to what they did in GTA IV.
Technically, yes. Focus on using separate DRM platforms. Ensure directory names differ, and desktop icons point to distinct locations. Verify login credentials for Rockstar Social Club are unique. Be cautious with save game files—they must be stored in different directories.