The HELLDIVERS™©®³ 2 EULA is a god damn URL
I bet you could argue in court that the EULA is null and void, because you can’t be reasonably expected to copy that link into a browser to read it
Modify your host and redirect the URL > 127.0.0.1. software without license:D
The site at the end of that URL will set a cookie. How else would such a mechanism be functional at all? A call to steams naviagtionTiming api confirming the last page load and nothing else at all? Hard to imagine a product manager agreeing to such a pointless exchange. So it cant be redirected to an ip, which I assume you mean is running its own webserver on loopback:443. It also implies the mechanism to verify allows cross site scripting, at least to that one other domain.