So is there any way to install this game on Win10 without daemon tools? This is literally the only iso the Win10 explorer can't seem to open.
Apart from D tools, there're loads of other software that can open/read ISO files.
Alternatively, you can just use an archive unpacking tool that can read ISO files (e.g. WinRAR, 7Zip, etc.) to unpack everything inside to your hard disk, and then run setup directly from there.